How far is Sterling, PA from Upper Darby, PA?
The driving distance from Sterling, PA to Upper Darby, PA is about 223.9 miles (360.4 km), with a travel time of about 03h 57m by car.
- The straight-line flight distance is about 173.1 miles (278.5 km).
- For a round trip, plan for roughly 07h 54m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM EDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 03h 57m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Borough in western Dauphin County, Pennsylvania
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Sleet then Partly Sunny
Rain Showers
Driving Route Map
The map below follows the saved road route between Sterling and Upper Darby.
Turn-by-Turn Driving Directions
Step-by-step road directions between Sterling and Upper Darby.
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1
Start on Sterling Avenue
1129 ft · 56 sec · Sterling Avenue
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2
At the end of the road, turn left onto Spring Street
3.1 mi · 4 min · Spring Street
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3
Continue on Sarah Street
1.1 mi · 2 min · Sarah Street
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4
Turn left onto Elizabeth Street
1526 ft · 33 sec · Elizabeth Street
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5
Turn right onto Kate Street
770 ft · 39 sec · Kate Street
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6
Turn left onto Stone Street
2213 ft · 60 sec · Stone Street
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7
Continue on Walton Street
3.4 mi · 6 min · Walton Street
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8
Continue on West Maple Street
146 m · 17 sec · West Maple Street
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9
Turn left onto South Front Street
665 ft · 19 sec · South Front Street
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10
Turn slight right onto East Presqueisle Street
1.1 km · 1 min · East Presqueisle Street
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11
Turn right onto Twenty-Eighth Division Highway
159 m · 12 sec · Twenty-Eighth Division Highway
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12
Continue on Port Matilda Highway
5.9 mi · 8 min · Port Matilda Highway
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13
Turn slight right onto Upper Flat Rock Road
2.2 mi · 3 min · Upper Flat Rock Road
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14
Continue on Flat Rock Road
1.8 mi · 2 min · Flat Rock Road
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15
Continue on 28th Division Highway
8.6 mi · 10 min · 28th Division Highway
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16
Keep slight left
4 mi · 5 min
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17
Keep slight right to continue on Mount Nittany Expressway
6.2 mi · 9 min · Mount Nittany Expressway
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18
Continue on Boal Avenue
2.6 mi · 4 min · Boal Avenue
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19
Continue on General Potter Highway
75.6 mi · 1 hr 35 min · General Potter Highway
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20
Take the exit slight right toward I 81 North, US 322 East, I 81 South: Hershey, Hazleton, Carlisle
968 ft · 21 sec
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21
Keep slight left to continue on I 81 North, US 322 East: Hershey, Hazleton
1.4 km · 2 min
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22
Merge slight left onto American Legion Memorial Highway
1.8 mi · 2 min · American Legion Memorial Highway
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23
Keep slight right to continue on I 83 South, US 322 East: Hershey, York
4.3 mi · 6 min
-
24
Keep slight left to continue on I 283 South: Harrisburg International Airport
910 ft · 22 sec
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25
Continue straight
2.8 mi · 5 min
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26
Keep slight left to continue on I 76 East: Philadelphia
1.1 km · 2 min
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27
Merge slight left onto Pennsylvania Turnpike
78.4 mi · 1 hr 24 min · Pennsylvania Turnpike
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28
Take the exit slight right toward I 76 East: Valley Forge, Philadelphia
5.1 mi · 8 min
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29
Take the exit slight right toward I 476 South: Chester
3093 ft · 2 min
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30
Merge slight left onto Mid-County Expressway
6.4 mi · 9 min · Mid-County Expressway
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31
Take the exit slight right toward PA 3: Upper Darby, Broomall
1670 ft · 59 sec
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32
Turn left onto West Chester Pike
2.5 mi · 5 min · West Chester Pike
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33
Turn slight right onto Darby Road
144 m · 14 sec · Darby Road
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34
Continue on Lansdowne Avenue
3 mi · 8 min · Lansdowne Avenue
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35
Turn right onto West Providence Road
1430 ft · 39 sec · West Providence Road
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36
Arrive at your destination
0 m · 1 sec · West Providence Road
Car Route Details
A richer read on the saved driving route between Sterling and Upper Darby.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Pennsylvania Turnpike
Merge slight left onto Pennsylvania Turnpike
78.4 mi · 01h 24m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Chance Sleet then Partly Sunny leaving Sterling and Rain Showers near Upper Darby.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Sterling to Upper Darby?
The road trip is about 223.9 miles (360.4 km) and usually takes 03h 57m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Dauphin is a useful midpoint, sitting about 111.8 miles from Sterling and 112.1 miles from Upper Darby.
How much longer is the road route than the straight-line distance?
The direct path is about 173.1 miles (278.5 km), while the road route adds roughly 50.8 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 6:00 AM to 8:00 AM EDT. If you want a more comfortable same-day return, try to leave by 9:06 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $32.28 one way or $64.56 round trip. Estimated CO2 is about 70.2 kg one way.
What should you check before leaving?
Before you leave, expect Chance Sleet then Partly Sunny around Sterling and Rain Showers near Upper Darby.
Stop Ideas Near Dauphin
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Dauphin.
Harrisburg Transportation Center
Middletown
Elizabethtown station
Mount Joy
Flight Path Map
This map shows the direct air route between Sterling and Upper Darby. Straight-line distance: 173.08 mi (278.55 km).
#1 Sterling
Township in Wayne County, Pennsylvania
| Population | 1,420 |
| Coordinates | 40.8303400, -78.3419600 |
| Altitude | 466 |
| Country | United States |
#2 Upper Darby
Town in Delaware County, Pennsylvania, United States
| Population | 82,883 |
| Coordinates | 39.9284500, -75.2738000 |
| Altitude | 20 |
| Country | United States |
End: West Providence Road (-75.273806, 39.928457)
Estimated Travel Time
Distance: 360 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 07h 27m |
| 40 mph (64.37 km/h) | 05h 35m |
| 50 mph (80.47 km/h) | 04h 28m |
| 60 mph (96.56 km/h) | 03h 43m |
| 70 mph (112.65 km/h) | 03h 11m |
| 80 mph (129 km/h) | 02h 47m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $32.28 | $64.56 |
| Mid-grade | $4.60 | $36.33 | $72.66 |
| Premium | $4.95 | $39.14 | $78.27 |
| Diesel | $5.98 | $47.24 | $94.48 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Pennsylvania · Apr 19, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.