Upper Darby, PA to Davidsville, PA is 236.9 miles and takes about 4h 42m via Pennsylvania Turnpike, with a fuel budget near $40 and enough daylight to finish in a day. This trip stays within Pennsylvania, moving from the Northeast region to another part of the Northeast. Given its mostly highway profile, expect a fairly direct path with limited turns. With only one recommended stop and a relatively short duration, this route is well-suited for a single-day excursion. Consider this option if you're looking for an efficient way to cover ground between these two points.
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
118.4 miles from Upper Darby, PA
A natural place for your longest stop of the day
, about 2h 21m into the drive
.
Main Roads
Road
Distance
Duration
Pennsylvania Turnpike
181.2 mi
3h 16m
Clear Shade Drive
10.5 mi
14m
Eichler Road
10.5 mi
15m
Mid-County Expressway
7 mi
9m
US 219
5 mi
5m
Schuylkill Expressway
4.2 mi
5m
Quaker Valley Road
3.8 mi
5m
South Lansdowne Avenue
3 mi
8m
Longest stretch:
Pennsylvania Turnpike
— 181.2 mi, about 3h 16m
Turn-by-Turn Driving Directions
Step-by-step road directions between Upper Darby, PA and Davidsville, PA.
1
Start on West Providence Road
0.3 mi·46 sec·West Providence Road
2
Turn left onto South Lansdowne Avenue
3.0 mi·8 min·South Lansdowne Avenue
Use the straight / left / right lanes.
3
Continue on Darby Road
471 ft·13 sec·Darby Road
Use the straight / left / right lanes.
4
Turn slight left onto PA 3
2.2 mi·4 min·West Chester Pike
Use the straight lane.
5
Take the exit
0.4 mi·58 sec
Toward I 476 North: Plymouth MeetingUse the straight / slight right lanes.
6
Merge onto I 476
7.0 mi·9 min·Mid-County Expressway
7
Take the exit
0.4 mi·53 sec
Exit 16BToward I 76 West: Valley ForgeUse the right lane.
8
Merge onto I 76
3.7 mi·5 min·Schuylkill Expressway
9
Take the exit
0.1 mi·10 sec
Exit 328B-A/327Toward US 202, US 422 West: King of Prussia, West Chester, PottstownUse the slight right lane.
10
Keep slight left at fork
0.3 mi·22 sec
Toward US 202 South, US 422 West: Mall Boulevard, West Chester, Pottstown, Swedesford RoadUse the straight / slight right lanes.
11
Keep slight left at fork
0.3 mi·20 sec
Toward Mall BoulevardUse the straight / slight right lanes.
12
Keep slight left at fork
0.1 mi·8 sec
Toward I 76 West: New Jersey, Harrisburg
13
Merge onto I 76
0.4 mi·52 sec·Schuylkill Expressway
Toward I 76 West: New Jersey, Harrisburg
14
Keep slight left at fork onto I 76
0.4 mi·1 min·I 76
Toward I 76 West: HarrisburgUse the slight left lane.
15
Merge onto I 76; PATP
181 mi·3 hr 16 min·Pennsylvania Turnpike
Use the straight / slight right lanes.
16
Take the exit
0.3 mi·46 sec
Toward Altoona, JohnstownUse the slight right lane.
17
Turn left onto US 220 BUS
0.3 mi·42 sec·Business 220
18
Take the ramp
0.2 mi·27 sec
Toward I 99, US 220: Cumberland, Altoona
19
Keep slight right at fork
0.3 mi·36 sec
Toward I 99 North, US 220 North: Altoona
20
Merge onto I 99; US 220
2.4 mi·2 min·I 99; US 220
21
Take the exit
0.4 mi·50 sec
Toward PA 56: Johnstown, Cessna
22
Turn straight onto PA 56
3.8 mi·5 min·Quaker Valley Road
23
Continue on PA 56
10 mi·15 min·Eichler Road
24
Continue on PA 56
11 mi·14 min·Clear Shade Drive
25
Continue on PA 56
2.1 mi·3 min·Scalp Avenue
26
Turn left
0.3 mi·42 sec
27
Merge onto US 219
5.0 mi·5 min·US 219
28
Take the exit
0.3 mi·44 sec
29
Turn right onto PA 403
0.5 mi·52 sec·South Main Street
30
Arrive at destination
PA 403
Trip Plan
For this 4h 42m drive, leaving Upper Darby in the morning will give you ample time to reach Davidsville before evening. Since the route is primarily highway and recommended for a single day, you can be flexible with your timing. The data suggests only one stop, so plan that strategically along the Pennsylvania Turnpike, perhaps around the halfway point of the 181.2-mile highway segment. Keep an eye on your fuel gauge, as the estimated cost is $40, and it’s always wise to refuel before hitting the final stretch on surface roads.
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 118.4 miles from Upper Darby, PA, or about 2h 21m into the drive.
The longest continuous stretch on this route runs about 181.2 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 52 miles or 1h 9m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 118.4 miles or 2h 21m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 3h 43m
Traffic, exits, and arrival timing usually matter more near Davidsville, PA than in the middle of the route.
Before You Leave
+
Open the route before leaving Upper Darby, 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 Upper Darby, PA
This is one driving day of about 236.9 miles and 4h 42m.
Your first comfortable stop window is around 52 miles from Upper Darby, 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 181.2 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 23
5 decision points cluster between mile 13 and 17.8 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
7
13 mi into trip|~24m in
Take the exit toward I 76 West: Valley Forge
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the right lane.
Exit 16B
Toward I 76 West: Valley Forge
8
17.2 mi into trip|~30m 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
17.3 mi into trip|~30m 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
17.6 mi into trip|~30m 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
17.8 mi into trip|~31m 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
Fuel & Cost
Regular Gas
$37.77 one way
$75.55 round trip
$4.05/gal25.4 MPG avg83 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.48
$41.80
$83.61
premium
$4.81
$44.84
$89.69
diesel
$4.80
$44.73
$89.46
Estimated Tolls: $23.56
Pennsylvania Turnpike
(181.2 mi)$23.56
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
$38
Tolls
$24
Meals
$25–$50
Total
$86–$111
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 82.9 kg one way.
Prices: EIA weekly data, 2026-07-13.
Driving Electric?
About $25 in charging
· 0 stops
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
71.1
0
$24.87
$11.37
Efficient EV
59.2
0
$20.73
$9.48
EV Truck/SUV
94.8
1
$33.17
$15.16
Gas CO2
83 kg
EV CO2
28 kg (66% less)
Plan for 0 charging stops, roughly every 270 miles. Allow 25-40 minutes per stop at a DC fast charger.
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 Jul 18, 2026
Origin
Upper Darby, PA
Evening
in Upper Darby on Monday
Local time
8:41 PM
EDT
Current temp
86°F
Smoke then Areas Of Smoke
SW 5 to 10 mph89% chanceLive forecast
Special Weather Statement
Special Weather Statement issued July 18 at 11:03AM EDT by NWS State College PA
Special Weather Statement
Special Weather Statement issued July 18 at 10:52AM EDT by NWS Binghamton NY
Destination
Davidsville, PA
Evening
in Davidsville on Monday
Local time
8:41 PM
EDT
Current temp
81°F
Showers And Thunderstorms
SW 13 mph82% chanceLive forecast
Special Weather Statement
Special Weather Statement issued July 18 at 11:03AM EDT by NWS State College PA
Special Weather Statement
Special Weather Statement issued July 18 at 10:52AM EDT by NWS Binghamton NY
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
5 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
4h 42m 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
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 122.5
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...
4 mi from route
~10 min detour
Free
near mile 24.5
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...
The South Fork Dam failed on Friday, May 31, 1889, and unleashed 20,000,000 tons of water that devastated Johnstown, PA. The flood killed 2,209 people but it brought the nation and the world together...
8 mi from route
~20 min detour
Free
near mile 228.7
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...
12 mi from route
~29 min detour
Free
near mile 236.9
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This drive is 85% highway, meaning you'll spend most of your time on limited-access roads. The longest continuous stretch is 181.2 miles on the Pennsylvania Turnpike. After this long highway segment, you'll transition to surface roads like Clear Shade Drive and Eichler Road for the final portion of your trip. Be prepared for a noticeable change in pace and road type as you exit the main highway.
85% highway — fuel and pacing are the main things to plan.
30 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 181.2 mi on Pennsylvania Turnpike.
How Hard Is This Drive?
10/10
This is a straightforward highway drive that stays mostly on Pennsylvania Turnpike and Clear Shade Drive. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 13 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 23 significant decision points across 236.9 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 13 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 17.2 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 17.3 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Elevation Profile
Gently rolling terrain
2,356 ft56 ft
Total Climb
2,859 ft
Total Descent
1,180 ft
Highest Point
2,356 ft
~220 mi in
Elevation Range
2,299 ft
Notable High Points
2,356 ft at ~220 miles+620 ft prominence
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Upper Darby, PA and Davidsville, PA, road signs point toward Chester, Pottstown, Harrisburg, Altoona, Johnstown and Cessna.
Doable as a same-day drive at 4h 42m. Total distance: 236.9 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
4h 42m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (85%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 181.2 miles on Pennsylvania Turnpike. The full list of main roads is in the Roads section above.
Expect about $23.56 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.
Yes — we found about 17 rest areas or service plazas within a short detour of the route (from OpenStreetMap). See the Rest Stops tab under Nearby Places for locations and mile markers. Plan to stretch, use the bathroom, and top off fluids every 2–3 hours on longer drives.
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 Davidsville, 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. There are 17 rest areas along the route for bathroom stops.
The main spots that need attention: at 13 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 17.2 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 17.3 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Yes — Carlisle Federal Indian Boarding School National Monument, Valley Forge National Historical Park and Independence National Historical Park (6 total within detour distance). See the National Parks section for detour distances and tips on detours.
Possible but tiring. At 4.7 hours each way, an in-and-out day trip would put you behind the wheel for 9.4 hours — manageable with a long break at Davidsville, PA, but most travelers stay overnight.
