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Trip from Radnor, PA to Mount Lebanon, PA

Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 19, 2026 · Editorial standards

Drive Time

5h 43m

Distance

291.2 mi

469 km

Drive Score

8/10

Great drive

Same Day?

Yes, doable

Fuel Cost

$48

one way

EV Charging

Good

8 stations

Best Time to Leave

Save up to 39 min
4 AM
5h 31m ★
6 AM
5h 44m
8 AM
6h 10m
10 AM
5h 53m
12 PM
5h 50m
3 PM
5h 54m
5 PM
6h 9m
8 PM
5h 36m

Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.

Best Time Drive vs Fly
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unincorporated community in Radnor Township, Pennsylvania, United States

Radnor, PA

Wikimedia Commons

municipality in Allegheny County, Pennsylvania, United States

Mount Lebanon, PA

Wikimedia Commons

Trip Overview

This 291.2-mile journey from Radnor, PA to Mount Lebanon, PA is best tackled as a single-day trip, taking an estimated 5 hours and 43 minutes. The route is primarily composed of local roads, with a 0% highway share, suggesting a more involved driving experience. Budget around $48 for fuel for this drive, which is contained entirely within the Northeast region. With only one recommended stop, you'll experience a fairly direct, albeit turn-heavy, local drive. This option is ideal if you prefer a more connected-to-the-landscape drive over highway speed.

Trip Pace

Same-day drive is realistic

A same-day return is possible, but it will make for a full day on the road.

Break Rhythm

1 planned break

Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.

Midpoint

145.6 miles from Radnor, PA

A natural place for your longest stop of the day , about 2h 44m into the drive .

Main Roads

Road Distance Duration
Pennsylvania Turnpike 259.7 mi 4h 42m
Lincoln Way 6.2 mi 11m
Lebanon Church Road 3.9 mi 6m
Lincoln Highway 3.3 mi 6m
Broughton Road 2.5 mi 5m
Schuylkill Expressway 2.2 mi 3m
South Gulph Road 1.5 mi 3m
Matsonford Road 1.4 mi 2m
Longest stretch: Pennsylvania Turnpike — 259.7 mi, about 4h 42m

Turn-by-Turn Driving Directions

Step-by-step road directions between Radnor, PA and Mount Lebanon, PA.

1

Start on this road

302 ft · 24 sec · this road
2

At end of road, turn left

0.1 mi · 43 sec
3

At end of road, turn left onto Archbishop Carroll Driveway

192 ft · 17 sec · Archbishop Carroll Driveway
4

Turn right onto Matsonford Road

1.4 mi · 2 min · Matsonford Road
5

Turn left onto PA 320

1.5 mi · 3 min · South Gulph Road
Use the left lane.
6

Take the ramp

0.2 mi · 29 sec
Toward I 76 West: Valley Forge Use the left lane.
7

Merge onto I 76

1.7 mi · 2 min · Schuylkill Expressway
8

Take the exit

0.1 mi · 10 sec
Exit 328B-A/327 Toward US 202, US 422 West: King of Prussia, West Chester, Pottstown Use the slight right lane.
9

Keep slight left at fork

0.3 mi · 22 sec
Toward US 202 South, US 422 West: Mall Boulevard, West Chester, Pottstown, Swedesford Road Use the straight / slight right lanes.
10

Keep slight left at fork

0.3 mi · 20 sec
Toward Mall Boulevard Use the straight / slight right lanes.
11

Keep slight left at fork

0.1 mi · 8 sec
Toward I 76 West: New Jersey, Harrisburg
12

Merge onto I 76

0.4 mi · 52 sec · Schuylkill Expressway
Toward I 76 West: New Jersey, Harrisburg
13

Keep slight left at fork onto I 76

0.4 mi · 1 min · I 76
Toward I 76 West: Harrisburg Use the slight left lane.
14

Merge onto I 76; PATP

260 mi · 4 hr 42 min · Pennsylvania Turnpike
Use the straight / slight right lanes.
15

Take the exit

0.6 mi · 1 min
Exit 67 Toward US 30: Irwin, McKeesport Use the slight right lane.
16

Keep slight left at fork

0.3 mi · 39 sec
Toward US 30 West: Pittsburgh Use the slight left / slight right lanes.
17

Merge onto US 30

3.3 mi · 6 min · Lincoln Highway
Use the straight lane.
18

Turn left onto Lincoln Way

6.2 mi · 11 min · Lincoln Way
Use the straight lane.
19

Turn left onto PA 148; Yellow Belt

1.0 mi · 2 min · 5th Avenue
20

Turn straight onto PA 148; Yellow Belt

1.1 mi · 1 min · Lysle Boulevard
Use the straight / right lanes.
21

Continue on Yellow Belt

0.1 mi · 15 sec · Jerome Street Bridge
22

Continue on Yellow Belt

0.6 mi · 59 sec · West 5th Avenue
23

Keep slight left at fork onto Yellow Belt

0.5 mi · 1 min · West 5th Avenue
24

Continue on Yellow Belt

0.4 mi · 34 sec · Richland Avenue
25

Continue on Yellow Belt

0.5 mi · 47 sec · Pittsburgh McKeesport Boulevard
26

Turn slight left onto Yellow Belt

3.9 mi · 6 min · Lebanon Church Road
27

Continue on Yellow Belt

1.3 mi · 2 min · Curry Hollow Road
28

Continue on Yellow Belt

0.2 mi · 25 sec · Brownsville Road
29

Turn right onto Broughton Road

2.5 mi · 5 min · Broughton Road
Use the straight lane.
30

Turn right onto PA 88; Yellow Belt

1.0 mi · 2 min · Library Road
31

Turn left onto Yellow Belt

1.2 mi · 2 min · Connor Road
32

Turn right onto US 19; Yellow Belt

390 ft · 15 sec · Washington Road
33

Turn right

156 ft · 13 sec
34

Turn right

237 ft · 17 sec
35

Arrive at destination

Trip Plan

For this 291.2-mile drive, departing Radnor, PA in the morning is advisable to maximize daylight hours, given the turn-heavy local road profile. With a total duration of 5 hours and 43 minutes and only one recommended stop, you have flexibility in pacing yourself. Keep an eye on your fuel gauge, as local roads can sometimes mean less frequent gas stations compared to major highways; your estimated fuel cost is $48. A practical tip for this route is to familiarize yourself with the main roads listed—Archbishop Carroll Driveway, Matsonford Road, and South Gulph Road—before you leave, as they form the backbone of this local exploration.

Morning Departure

An early start around 7-8 AM gets you there with plenty of daylight left.

Evening Departure

A late afternoon start means arriving after dark. Morning is better.

You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 145.6 miles from Radnor, PA, or about 2h 44m into the drive.
The longest continuous stretch on this route runs about 259.7 miles.

This is a comfortable same-day trip.

Departure

Before you leave

Start with fuel, water, and navigation already sorted so the first hour feels easy.

First stop

Around 64 miles or 1h 16m in

Use this first pause for coffee, a restroom break, and a quick traffic check ahead.

Halfway reset

Around 145.6 miles or 2h 44m in

This is the best place for your longest stop, a real meal, and a full fuel check.

Final approach

Final hour starts around 4h 26m

Traffic, exits, and arrival timing usually matter more near Mount Lebanon, PA than in the middle of the route.

Before You Leave

+

Open the route before leaving Radnor, PA so your first major turns are already loaded.

+

Leave with enough water and a charging cable within reach, not packed away.

+

Check your fuel range against the first long segment, especially if you are starting outside city service areas.

Day 1

Settle into the route from Radnor, PA

This is one driving day of about 291.2 miles and 5h 43m.

Your first comfortable stop window is around 64 miles from Radnor, PA.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on Pennsylvania Turnpike for about 259.7 miles.

Where to Stop

Rest stops, refuel points, and overnight suggestions along this route.

Downtown Hancock, MD, MD

Mid-route town

Meal stop

Hancock, MD

146 mi into the route

Best for: Lunch, fuel, and a longer reset

This sits close to the middle of the route, so it works well for the longest stop of the day.

Pacing Suggestions

York, PA

Fuel and coffee

A short stop after about 64 miles helps settle the day before fatigue starts building.

Hancock, MD

Meal break

The midpoint is around 145.6 miles from Radnor, PA, which is a good place for a longer meal and fuel stop.

Before the longest stretch

Fuel check

Top up before Pennsylvania Turnpike if your tank is already low. That segment runs about 259.7 miles.

These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.

Nearby Places

Restaurants, cafes, gas stations and more along your route.

Top Restaurant

Primanti Bros. Restaurant and Bar

4.3 ★ ★ ★ ★ ☆

Mt. Lebanon, Pennsylvania

Near the end, right off the route

0 mi from route $10 to $20 mile 291.2

Hours: 11 am–1 pm

+14129429100

Visit website

China Garden Restaurant

4.6 ★ ★ ★ ★ ★

Irwin, Pennsylvania

0.4 mi

BJ's Restaurant & Brewhouse

4.1 ★ ★ ★ ★ ☆

Upper St Clair, Pennsylvania

0.8 mi

Top Coffee Stop

Orbis Caffe

4.6 ★ ★ ★ ★ ★

Pittsburgh, PA

Near the end, short detour

1.8 mi from route ~4 min detour $1 to $10 mile 291.2

Hours: 7 am–9 pm

+14125631220

Visit website

Primanti Bros. Restaurant and Bar

4.3 ★ ★ ★ ★ ☆

Near the end, right off the route

0 mi from route $10 to $20 mile 291.2

Mt. Lebanon, Pennsylvania

Hours: 11 am–1 pm

+14129429100

Visit website

China Garden Restaurant

4.6 ★ ★ ★ ★ ★

Near the end, right off the route

0.4 mi from route ~1 min detour $10 to $20 mile 270.4

Irwin, Pennsylvania

Hours: 11:30 am–9 pm

+17248634483

Visit website

BJ's Restaurant & Brewhouse

4.1 ★ ★ ★ ★ ☆

Near the end, right off the route

0.8 mi from route ~2 min detour $20 to $30 mile 291.2

Upper St Clair, Pennsylvania

Hours: 11 am–12 pm

+14123474790

Visit website

Nino's Restaurant

4.4 ★ ★ ★ ★ ☆

Near the end, short detour

1.1 mi from route ~3 min detour $20 to $30 mile 249.6

Mt Pleasant, Pennsylvania

Hours: Closed

+17245472900

Visit website

Cenacolo Restaurant

4.6 ★ ★ ★ ★ ★

Near the end, short detour

1.5 mi from route ~4 min detour Moderately mile 270.4

North Huntingdon, Pennsylvania

Hours: 4–8 pm

+17245155983

Visit website

Tasty Zaytoon Lebanese Market and Restaurant

4.9 ★ ★ ★ ★ ★

Near the start, short detour

2 mi from route ~5 min detour Moderately mile 20.8

Exton, Pennsylvania

Hours: 11 am–8 pm

+14848733198

Visit website

Luma | Wine Bar & Restaurant

4.6 ★ ★ ★ ★ ★

Near the end, short detour

1.6 mi from route ~4 min detour $40 to $50 mile 291.2

Pittsburgh, Pennsylvania

Hours: 4–9 pm

+14123430355

Visit website

Castle Place | Chinese Restaurant

4.3 ★ ★ ★ ★ ☆

Near the end, short detour

1.2 mi from route ~3 min detour $10 to $20 mile 291.2

Pittsburgh, Pennsylvania

Hours: 11:30 am–9 pm

+14123432665

Visit website

Orbis Caffe

4.6 ★ ★ ★ ★ ★

Near the end, short detour

1.8 mi from route ~4 min detour $1 to $10 mile 291.2

Pittsburgh, PA

Hours: 7 am–9 pm

+14125631220

Visit website

Electrify America Charging Station

5.0 ★ ★ ★ ★ ★

Near the end, right off the route

0.7 mi from route ~2 min detour mile 291.2

Pittsburgh, Pennsylvania

Hours: Open 24 hours

+18336322778

Visit website

ChargePoint Charging Station

5.0 ★ ★ ★ ★ ★

Near the end, right off the route

0.7 mi from route ~2 min detour mile 291.2

Pittsburgh, Pennsylvania

Hours: 12–8 am

+18887584389

Visit website

Tesla Supercharger

4.1 ★ ★ ★ ★ ☆

Near the end, right off the route

0.7 mi from route ~2 min detour mile 291.2

Bethel Park, Pennsylvania

Hours: Open 24 hours

+18777983752

Visit website

Tesla Supercharger

4.3 ★ ★ ★ ★ ☆

Near the end, short detour

3 mi from route ~8 min detour mile 270.4

North Huntingdon, Pennsylvania

Hours: Open 24 hours

+18777983752

Visit website

Ionna Charging Station

5.0 ★ ★ ★ ★ ★

Near the end, short detour

3 mi from route ~7 min detour mile 291.2

Bridgeville, Pennsylvania

Hours: Open 24 hours

+18334662474

Visit website

Tesla Supercharger

4.3 ★ ★ ★ ★ ☆

Near the end, ~9 min detour

3.7 mi from route ~9 min detour mile 270.4

North Huntingdon, Pennsylvania

Hours: Open 24 hours

Visit website

ChargeSmart EV Charging Station

5.0 ★ ★ ★ ★ ★

Near the end, ~11 min detour

4.2 mi from route ~11 min detour mile 270.4

Adamsburg, Pennsylvania

Hours: Open 24 hours

+18887174544

Visit website

Cochran Charging Station

3.0 ★ ★ ★ ☆ ☆

Near the end, short detour

3 mi from route ~7 min detour mile 291.2

Pittsburgh, Pennsylvania

Hours: Open 24 hours

Visit website

The Escape Game King Of Prussia

5.0 ★ ★ ★ ★ ★

Near the start, ~9 min detour

3.4 mi from route ~9 min detour

King of Prussia, Pennsylvania

Hours: 8 am–12 pm

+16106248058

Visit website

Indian Echo Caverns

4.6 ★ ★ ★ ★ ★

Early in the drive, ~9 min detour

3.6 mi from route ~9 min detour mile 83.2

Hummelstown, Pennsylvania

Hours: 10 am–4 pm

+17175668131

Visit website

iFLY Indoor Skydiving - King of Prussia

4.6 ★ ★ ★ ★ ★

Near the start, ~10 min detour

3.9 mi from route ~10 min detour

King of Prussia, Pennsylvania

Hours: 10 am–8:30 pm

+16105954359

Visit website

Heuser Park

4.6 ★ ★ ★ ★ ★

Near the start, ~12 min detour

4.9 mi from route ~12 min detour

King of Prussia, Pennsylvania

Hours: 8 am–8 pm

+16102651071

Visit website

Place data sourced from public business listings. Hours and availability may vary.

Heads-up: tricky spots

5 of 24

5 decision points cluster between mile 5 and 266.3 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.

8
5 mi into trip | ~10m in

Take the exit toward US 202, US 422 West: King of Prussia, West Chester, Pottstown

Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one

Use the slight right lane. Exit 328B-A/327 Toward US 202, US 422 West: King of Prussia, We...
9
5.2 mi into trip | ~10m in

Keep slight left at fork toward US 202 South, US 422 West: Mall Boulevard, West Chester, Pottstown, Swedesford Road

Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one

Use the straight / slight right lanes. Toward US 202 South, US 422 West: Mall Boulevar...
8
5.4 mi into trip | ~10m in

Keep slight left at fork toward Mall Boulevard

Highway fork - watch signs carefully. Lane positioning matters here

Use the straight / slight right lanes. Toward Mall Boulevard
7
5.7 mi into trip | ~11m in

Keep slight left at fork toward I 76 West: New Jersey, Harrisburg

Highway fork - watch signs carefully. Multiple destination signs - pick the right one

Toward I 76 West: New Jersey, Harrisburg
8
266.3 mi into trip | ~4h 56m in

Take the exit toward US 30: Irwin, McKeesport

Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one

Use the slight right lane. Exit 67 Toward US 30: Irwin, McKeesport

Fuel & Cost

Regular Gas

$48.28 one way

$96.55 round trip

$4.21/gal 25.4 MPG avg 102 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $4.61 $52.87 $105.75
premium $4.93 $56.47 $112.95
diesel $5.61 $64.29 $128.59

Estimated Tolls: $33.77

Pennsylvania Turnpike (259.7 mi) $33.77

Toll estimates based on average 2024-2025 rates. EZ-Pass/SunPass discounts may lower the actual cost.

Estimated Trip Cost (one way, 1 person)

Fuel

$48

Tolls

$34

Meals

$25–$50

Total

$107–$132

Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.

Estimated CO2 emission: 101.9 kg one way. Prices: EIA weekly data, 2026-04-13.

Driving Electric?

About $31 in charging · 1 stop · 67% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 87.4 1 $30.58 $13.98
Efficient EV 72.8 0 $25.48 $11.65
EV Truck/SUV 116.5 1 $40.77 $18.64

Gas CO2

102 kg

EV CO2

34 kg (67% less)

Plan for 1 charging stop. A 30-minute DC fast charge mid-route should be enough to complete the trip comfortably.

DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.

Travel Intel

Current conditions at both ends of the drive.

Forecast as of Apr 19, 2026

Origin

Radnor, PA

Late night in Radnor on Sunday

Local time

4:12 AM

EDT

Current temp

69°F

Unavailable

Live forecast

Destination

Mount Lebanon, PA

Late night in Mount Lebanon on Sunday

Local time

4:12 AM

EDT

Current temp

57°F

Unavailable

Live forecast

54°F

Hancock, MD

146 mi in

Seasonal Notes

Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.

Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.

Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.

Time zone

Same local time

Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.

Temperature spread

12 degrees cooler at arrival

A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.

Road read

5h 43m on the road

An early start around 7-8 AM gets you there with plenty of daylight left.

Weather data from the National Weather Service. Conditions may change; check closer to your travel date.

National Parks Near This Route

Worth a detour if your schedule allows.

Carlisle Federal Indian Boarding School National Monument

Carlisle Federal Indian Boarding School National Monument

National Monument

More than 7,800 children from 140 Tribes went to the Carlisle School from 1879 to 1918. The National Park Service will collaborate with families, affiliated Tribal Nations, the US Army, historians, an...

2 mi from route ~6 min detour Free near mile 110.4
View on nps.gov
Valley Forge National Historical Park

Valley Forge National Historical Park

National Historical Park

Valley Forge is the place where George Washington and the Continental Army took refuge during the winter of 1777-1778. Today the park protects 3,500 acres of meadows, woodlands, historic landscapes, a...

2 mi from route ~5 min detour Free near mile 10
View on nps.gov
Flight 93 National Memorial

Flight 93 National Memorial

National Memorial

On Tuesday morning, September 11, 2001, the U.S. came under attack when four commercial airliners were hijacked and used to strike targets on the ground. Nearly 3,000 people tragically lost their live...

7 mi from route ~17 min detour Free near mile 210.8
View on nps.gov
Appalachian National Scenic Trail

Appalachian National Scenic Trail

National Scenic Trail

The Appalachian Trail is a 2,190+ mile long public footpath that traverses the scenic, wooded, pastoral, wild, and culturally resonant lands of the Appalachian Mountains. Conceived in 1921, built by p...

13 mi from route ~33 min detour Free near mile 70.3
View on nps.gov
Independence National Historical Park

Independence National Historical Park

National Historical Park

The park represents the founding ideals of the nation, and preserves national and international symbols of freedom and democracy, including Independence Hall and the Liberty Bell. The Declaration of I...

13 mi from route ~33 min detour $1
View on nps.gov
Thaddeus Kosciuszko National Memorial

Thaddeus Kosciuszko National Memorial

National Memorial

Visit the house where wounded Polish freedom fighter Thaddeus Kosciuszko lived and hear how this brilliant military engineer designed successful fortifications during the American Revolution. See the...

13 mi from route ~33 min detour Free
View on nps.gov

Park data from the National Park Service API. Alerts update every 2 hours.

What kind of drive is this?

Expect a turn-heavy local drive for the entirety of this 291.2-mile route. With a 0% highway share, you won't encounter any high-speed interstate sections. The profile indicates a consistently engaging drive, likely involving frequent turns and varying speed limits as you navigate through communities. Since there's no longest uninterrupted stretch mentioned and the highway share is zero, be prepared for a continuous series of local road segments rather than long, open stretches. This driving character means you'll be actively piloting your vehicle for the full 5 hours and 43 minutes.

90% highway — fuel and pacing are the main things to plan.
35 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 259.7 mi on Pennsylvania Turnpike.

How Hard Is This Drive?

9/10

This is a straightforward highway drive that stays mostly on Pennsylvania Turnpike and Lincoln Way. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 5 miles in.

Driving Effort 9/10

High effort - long or complex enough to need steady focus all day

Balances navigation complexity with total wheel time.

This is a demanding drive. With 24 significant decision points across 291.2 miles, you will need to stay alert - especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.

Where does it get tricky?

The main spots that need attention: at 5 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 5.2 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 5.4 miles: Highway fork - watch signs carefully. Lane positioning matters here.

Towns Mentioned on Route Signs

Based on OSRM destination-sign hints, not a full list of every settlement the road passes.

On the drive from Radnor, PA to Mount Lebanon, PA, road signs begin pointing toward Mckeesport along the way.

Mckeesport

266.3 mi in | ~4h 56m

About the Cities

Arriving in Mount Lebanon, PA

Full guide →

Mt. Lebanon is an affluent suburb in Allegheny County, Pennsylvania, about seven miles south of Downtown Pittsburgh. Uptown Mt. Lebanon, a business district along Washington Road in the northern part of the township, is one of the more prominent business districts in the area outside of Pittsburgh itself.

City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).

Who Is This Route For?

Weekend Trip

Doable as a same-day drive at 5h 43m. Total distance: 291.2 miles.

Family Friendly

Moderate complexity with 1 natural rest stops along the way.

Solo Traveler

5h 43m drive, comfortable solo distance.

First-Time Driver

Mostly highway driving (90%). Some complex stretches to watch for.

Frequently Asked Questions

The longest stretch is about 259.7 miles on Pennsylvania Turnpike. The full list of main roads is in the Roads section above.

Expect about $33.77 in tolls one way, starting with Pennsylvania Turnpike. Most Northeast and Midwest toll agencies accept E-ZPass; in the West and Texas, transponders like TxTag or FasTrak apply. If you do not have a transponder, cashless tolling plates will mail a bill to the vehicle's registered address — usually with a surcharge, so a rental-car toll pass is often cheaper than paying by mail.

We did not find dedicated rest areas on this route. For a drive this long, plan bathroom and stretch breaks around gas stations, fast-food stops, or small-town downtowns — check the Nearby Places section for options.

It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Mount Lebanon, PA before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.

Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Plan at least 1 meaningful breaks. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.

The main spots that need attention: at 5 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 5.2 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 5.4 miles: Highway fork - watch signs carefully. Lane positioning matters here.

Yes — Carlisle Federal Indian Boarding School National Monument, Valley Forge National Historical Park and Flight 93 National Memorial (6 total within detour distance). See the National Parks section for detour distances and tips on detours.

Not recommended in a single day. At 5.7 hours each way, a round trip means 11.5 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Mount Lebanon, PA before the return drive.

How this page is built

Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, and NPS for national parks. See our methodology for refresh cadence and limitations.

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Explore More

Return Trip

Mount Lebanon, PA to Radnor, PA

Plan the drive back the other way.

290.7 mi 5h 42m

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