This 423.6-mile drive from Langhorne Manor, PA, to Erie, PA, will take approximately 7 hours and 47 minutes of driving time. It's a feasible one-day trip, though you might consider breaking it up if you prefer a more relaxed pace. The estimated fuel cost is around $70, making it a moderately priced journey. You'll primarily navigate via the Keystone Shortway and I-79, with a portion on the Pennsylvania Turnpike Northeast Extension. This route stays within Pennsylvania, connecting two Northeast region locations. It offers a mixed driving experience with a significant portion on highways.
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
2 planned breaks
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
211.8 miles from Langhorne Manor, PA
A natural place for your longest stop of the day
, about 3h 54m into the drive
.
Main Roads
Road
Distance
Duration
Keystone Shortway
256.6 mi
4h 37m
Pennsylvania Turnpike Northeast Extension
74.2 mi
1h 20m
I 79
65.8 mi
1h 10m
Pennsylvania Turnpike
17.1 mi
18m
West 12th Street
2.3 mi
4m
Martin Luther King Jr. Expressway
2.1 mi
2m
Lincoln Highway
1 mi
1m
State Street
0.4 mi
1m
Longest stretch:
Keystone Shortway
— 256.6 mi, about 4h 37m
Turn-by-Turn Driving Directions
Step-by-step road directions between Langhorne Manor, PA and Erie, PA.
1
Start on West Highland Avenue
0.3 mi·1 min·West Highland Avenue
2
Turn right onto West Interchange
0.3 mi·39 sec·West Interchange
3
Turn right onto West Gillam Avenue
334 ft·11 sec·West Gillam Avenue
4
Turn right onto Hulmeville Avenue
0.2 mi·25 sec·Hulmeville Avenue
5
At end of road, turn right onto Service Road
502 ft·10 sec·Service Road
6
Take the ramp
429 ft·10 sec
Toward US 1 South
7
Merge onto US 1
2.1 mi·2 min·Martin Luther King Jr. Expressway
Use the straight lane.
8
Continue on US 1
1.0 mi·1 min·Lincoln Highway
Use the straight lane.
9
Take the exit
0.4 mi·1 min
Toward I 276 Toll, PATP TollUse the straight / slight right lanes.
10
Keep slight right at fork
0.2 mi·27 sec
Toward I 276 Toll West: Harrisburg, AllentownUse the slight right lane.
11
Merge onto I 276; PATP
17 mi·18 min·Pennsylvania Turnpike
Use the straight / slight right lanes.
12
Take the exit
0.1 mi·19 sec
Toward I 476: Chester, AllentownUse the slight right lane.
Exit 95Toward PA 940, I 80: Hazleton, Mount Pocono
16
Keep slight left at fork
0.2 mi·23 sec
17
Keep slight right at fork
0.3 mi·40 sec
Toward I 80 West: Hazleton
18
Merge onto I 80
257 mi·4 hr 37 min·Keystone Shortway
19
Take the exit
0.6 mi·1 min
Toward I 79 North: Erie
20
Merge onto I 79
66 mi·1 hr 10 min·I 79
21
Take the exit
0.3 mi·49 sec
Exit 183AToward PA 5 East, PA 290 East: 12th Street
22
Turn right onto PA 5; PA 290
2.3 mi·4 min·West 12th Street
Use the straight / right lanes.
23
Turn left onto State Street
0.4 mi·1 min·State Street
Use the left lane.
24
Arrive at destination
State Street
Trip Plan
To make the most of this 7-hour, 47-minute drive, consider an early morning departure to maximize daylight and minimize potential traffic delays. With two planned stops, you can break up the 423.6 miles effectively. The longest stretch is over 250 miles, so plan your fuel and rest stops accordingly, perhaps around the halfway point. Keep an eye on your fuel gauge, especially during the longer segments on the Keystone Shortway, as services can be spaced out. This drive is manageable in a single day, but if you prefer a less rushed experience, an overnight stop would be a good option.
Morning Departure
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Evening Departure
This is a long drive — plan for a morning departure or consider splitting it into two days.
You can normally do this drive in one day.
Plan roughly 2 meaningful breaks for fuel, food, and rest.
The halfway point lands around 211.8 miles from Langhorne Manor, PA, or about 3h 54m into the drive.
The longest continuous stretch on this route runs about 256.6 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 93 miles or 1h 44m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 211.8 miles or 3h 54m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 6h 39m
Traffic, exits, and arrival timing usually matter more near Erie, PA than in the middle of the route.
Before You Leave
+
Open the route before leaving Langhorne Manor, 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.
+
Pick one backup stop option before the midpoint in case traffic changes your pacing.
Day 1
Settle into the route from Langhorne Manor, PA
This is one driving day of about 423.6 miles and 7h 47m.
Your first comfortable stop window is around 93 miles from Langhorne Manor, PA.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 2 real breaks rather than only quick fuel stops.
The longest stretch is on Keystone Shortway for about 256.6 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 21
5 decision points cluster between mile 4.1 and 420.6 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
7
4.1 mi into trip|~7m in
Take the exit toward I 276 Toll, PATP Toll
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Toward I 276 Toll, PATP Toll
8
4.4 mi into trip|~8m in
Keep slight right at fork toward I 276 Toll West: Harrisburg, Allentown
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Toward I 276 Toll West: Harrisburg, Allentown
7
21.7 mi into trip|~26m in
Take the exit toward I 476: Chester, Allentown
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Toward I 476: Chester, Allentown
6
96.3 mi into trip|~1h 48m in
Take the exit toward PA 940, I 80: Hazleton, Mount Pocono
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Exit 95
Toward PA 940, I 80: Hazleton, Mount Pocono
6
420.6 mi into trip|~7h 40m in
Take the exit toward PA 5 East, PA 290 East: 12th Street
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Exit 183A
Toward PA 5 East, PA 290 East: 12th Street
Fuel & Cost
Regular Gas
$70.23 one way
$140.46 round trip
$4.21/gal25.4 MPG avg148 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.61
$76.92
$153.83
premium
$4.93
$82.15
$164.30
diesel
$5.61
$93.53
$187.05
Estimated Tolls: $11.87
Pennsylvania Turnpike
(91.2 mi)$11.87
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
$70
Tolls
$12
Meals
$25–$50
Total
$107–$132
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 148.2 kg one way.
Prices: EIA weekly data, 2026-04-13.
Station data from NREL Alternative Fuel Stations database.
Driving Electric?
About $44 in charging
· 1 stop
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
127.1
1
$44.48
$20.33
Efficient EV
105.9
1
$37.07
$16.94
EV Truck/SUV
169.4
2
$59.30
$27.11
Gas CO2
148 kg
EV CO2
50 kg (66% 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 18, 2026
Origin
Langhorne Manor, PA
Night
in Langhorne Manor on Saturday
Local time
9:13 PM
EDT
Current temp
70°F
Unavailable
Live forecast
Destination
Erie, PA
Night
in Erie on Saturday
Local time
9:13 PM
EDT
Current temp
66°F
Chance Showers And Thunderstorms
SW 15 mph96% chanceLive forecast
57°F
Cuba, NY
212 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
4 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
7h 47m on the road
Start early — leave by 6-7 AM to arrive at a reasonable hour.
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.
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...
10 mi from route
~25 min detour
Free
near mile 29.2
Park Closure: Sun, Apr 19 - Park Entrance and Tour Roads Temporarily Closed for Rev Run
Park Closure: Admin Parking Lot Closed Fri 4/17 Until Sun 4/19 at Noon for Rev Run Setup
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...
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...
14 mi from route
~36 min detour
Free
near mile 14.6
Famous as the First State to ratify the Constitution, Delaware was born out of a conflict among three world powers for dominance of the Delaware Valley. From this beginning, the region developed a dis...
29 mi from route
~73 min detour
Free
near mile 29.2
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
Expect a drive with a 38% highway share, meaning you'll experience both faster-paced travel and potentially more varied road conditions. The longest uninterrupted stretch is 256.6 miles along the Keystone Shortway, offering a substantial period of consistent travel. This route is characterized as a 'mixed drive,' suggesting a blend of efficient highway cruising and segments that might involve slower speeds or more frequent turns as you transition between major roads. The character of the drive will likely evolve as you progress through the state.
38% highway, the rest on surface roads — varied driving throughout.
24 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 256.6 mi on Keystone Shortway.
How Hard Is This Drive?
10/10
This route mixes highway mileage with some local-road sections near the start or finish. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 4.1 miles in.
Driving Effort10/10
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 21 significant decision points across 423.6 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 4.1 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 4.4 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 21.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Langhorne Manor, PA and Erie, PA, road signs point toward Allentown and Mount Pocono.
Doable as a same-day drive at 7h 47m. Total distance: 423.6 miles.
Family Friendly
Moderate complexity with 2 natural rest stops along the way.
Solo Traveler
7h 47m drive, plan rest stops for pacing.
Scenic Drive
Mixed highway & surface route profile with national parks nearby.
Frequently Asked Questions
The longest stretch is about 256.6 miles on Keystone Shortway. The full list of main roads is in the Roads section above.
Expect about $11.87 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 Erie, 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 2 meaningful breaks. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.
The main spots that need attention: at 4.1 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 4.4 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 21.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Yes — Valley Forge National Historical Park, Independence National Historical Park and Thaddeus Kosciuszko National Memorial (4 total within detour distance). See the National Parks section for detour distances and tips on detours.
Not recommended in a single day. At 7.8 hours each way, a round trip means 15.6 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Erie, PA before the return drive.
