The drive from Derry, PA to Upper Darby, PA covers 148.6 miles and takes about 3h 4m behind the wheel.
This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on Pennsylvania Turnpike Northeast Extension, Keystone Shortway, Mid-County Expressway for much of the mileage,
and the overall profile is mixed drive.
The longest uninterrupted segment is about 75.1 miles on Pennsylvania Turnpike Northeast Extension.
At current regular gas prices, budget about $24.64 one way before food or hotel costs.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
1 planned break
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
74.3 miles from Derry, PA
A natural place for your longest stop of the day
, about 1h 32m into the drive
.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 3h 4m. Total distance: 148.6 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
3h 4m drive, comfortable solo distance.
Scenic Drive
Mixed drive route profile with national parks nearby.
Drive Character
The drive from Derry, PA to Upper Darby, PA covers 148.6 miles and takes about 3h 4m, using a mix of highways and local roads.
Expect a mix of faster highway mileage and slower local approaches near the beginning or end.
There are about 22 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
Pennsylvania Turnpike Northeast Extension is the longest continuous segment at about 75.1 miles.
How Hard Is This Drive?
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 55.4 miles in.
Driving Effort9/10
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 16 significant decision points across 148.6 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 55.4 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one; at 56.3 miles: Highway fork - watch signs carefully; at 56.5 miles (I 476; PATP / Pennsylvania Turnpike Northeast Extension): Merge point - match speed before joining. Lane positioning matters here.
Critical Maneuvers
5 of 16 key points
These are the spots where you need to pay the most attention. Preview them before you drive.
5
55.4 mi into trip|~1h 10m in
Take the exit toward PA 940, PATP, I 476: Wilkes-Barre, Allentown
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Toward PA 940, PATP, I 476: Wilkes-Barre, Allen...
6
56.3 mi into trip|~1h 12m in
Keep slight right at fork toward I 476 South: Allentown
Highway fork - watch signs carefully
Toward I 476 South: Allentown
5
56.5 mi into trip|~1h 13m in|I 476; PATP / Pennsylvania Turnpike Northeast Extension
Merge onto I 476; PATP / Pennsylvania Turnpike Northeast Extension
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight right lanes.
7
131.4 mi into trip|~2h 34m in|I 476; PATP / Pennsylvania Turnpike Northeast Extension
Keep slight left at fork onto I 476; PATP / Pennsylvania Turnpike Northeast Extension
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight left lane.
8
142.4 mi into trip|~2h 49m in
Take the exit toward PA 3: Upper Darby, Broomall
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 9
Toward PA 3: Upper Darby, Broomall
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Derry, PA and Upper Darby, PA, road signs point toward Patp and Allentown.
The midpoint is around 74.3 miles from Derry, PA, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel check
Top up before Pennsylvania Turnpike Northeast Extension if your tank is already low. That segment runs about 75.1 miles.
Arriving in Upper Darby, PA
The final approach into Upper Darby, PA usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Upper Darby, PA.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
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...
6 mi from route
~16 min detour
Free
near mile 138.4
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...
7 mi from route
~17 min detour
Free
near mile 148.6
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...
16 mi from route
~40 min detour
Free
near mile 143.5
Park data from the National Park Service API. Alerts update every 2 hours.
Fuel & Cost
Regular Gas
$24.64 one way
$49.27 round trip
$4.21/gal25.4 MPG avg52 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.61
$26.98
$53.96
premium
$4.93
$28.82
$57.64
diesel
$5.61
$32.81
$65.62
Estimated Tolls: $9.76
Pennsylvania Turnpike
(75.1 mi)$9.76
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
$25
Tolls
$10
Meals
$25–$50
Total
$59–$84
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 52 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $16 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
44.6
0
$15.60
$7.13
Efficient EV
37.2
0
$13.00
$5.94
EV Truck/SUV
59.4
0
$20.80
$9.51
Gas CO2
52 kg
EV CO2
17 kg (67% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
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 15, 2026
Origin
Derry, PA
Afternoon
in Derry on Friday
Local time
12:10 PM
EDT
Current temp
44°F
Unavailable
Live forecast
Destination
Upper Darby, PA
Afternoon
in Upper Darby on Friday
Local time
12:10 PM
EDT
Current temp
63°F
Unavailable
Live forecast
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
19 degrees warmer at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
3h 4m on the road
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Frequently Asked Questions
The drive from Derry, PA to Upper Darby, PA covers 148.6 miles and takes about 3h 4m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are Pennsylvania Turnpike Northeast Extension, Keystone Shortway, Mid-County Expressway. Expect a mix of highway and local road driving.
This is a comfortable same-day trip.
The midpoint is about 74.3 miles from Derry, PA. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $24.64 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
An early start around 7-8 AM gets you there with plenty of daylight left. A late afternoon start means arriving after dark. Morning is better.
Plan about 1 meaningful break for fuel, food, or rest. A short stop every 2 to 3 hours is enough for this drive.
This is a demanding drive. With 16 significant decision points across 148.6 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.
The main spots that need attention: at 55.4 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one; at 56.3 miles: Highway fork - watch signs carefully; at 56.5 miles (I 476; PATP / Pennsylvania Turnpike Northeast Extension): Merge point - match speed before joining. Lane positioning matters here.
Between Derry, PA and Upper Darby, PA, road signs point toward Patp and Allentown.
Yes. Nearby national parks include Valley Forge National Historical Park, Independence National Historical Park and Thaddeus Kosciuszko National Memorial. There are 4 parks within detour distance of this route.
How this page is built
Compiled by the Trip.ovh 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.
