How far is Sunbury, PA from Upper Darby, PA?
The driving distance from Sunbury, PA to Upper Darby, PA is about 158.4 miles (255 km), with a travel time of about 02h 47m by car.
- The straight-line flight distance is about 102.8 miles (165.4 km).
- For a round trip, plan for roughly 05h 35m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM EDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
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 02h 47m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
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 of Pennsylvania
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Rain Showers
Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Sunbury and Upper Darby.
Turn-by-Turn Driving Directions
Step-by-step road directions between Sunbury and Upper Darby.
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1
Start on North 2nd Street
21 m · 3 sec · North 2nd Street
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2
Turn right onto Market Street
33 m · 8 sec · Market Street
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3
Continue on Market Street
1.3 mi · 2 min · Market Street
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4
Continue on State Street
10 mi · 12 min · State Street
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5
Turn left
2.3 mi · 4 min
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6
Turn right onto South Market Street
1.5 mi · 2 min · South Market Street
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7
Continue on State Route 54
11.1 mi · 13 min · State Route 54
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8
Continue on Locust Gap Highway
1897 ft · 42 sec · Locust Gap Highway
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9
Continue on Fairgrounds Road
2.2 mi · 2 min · Fairgrounds Road
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10
Continue on Sunbury Road
9.4 mi · 11 min · Sunbury Road
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11
Continue on Sunbury Street
1.2 km · 1 min · Sunbury Street
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12
Turn right onto Pottsville Minersville Highway
1.8 mi · 2 min · Pottsville Minersville Highway
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13
Turn right onto Gordon Nagle Trail
4 mi · 7 min · Gordon Nagle Trail
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14
Continue on North Sillyman Street
1281 ft · 33 sec · North Sillyman Street
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15
Turn left onto Pottsville Street
1.1 km · 2 min · Pottsville Street
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16
Turn right onto Route 61 South
150 m · 6 sec · Route 61 South
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17
Continue on Center Avenue
10.6 mi · 13 min · Center Avenue
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18
Continue on Centre Street
2.7 mi · 4 min · Centre Street
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19
Take the exit slight right toward I 78 East, US 22 East: Allentown
1423 ft · 41 sec
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20
Merge slight left onto William Penn Highway
21.6 mi · 27 min · William Penn Highway
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21
Keep slight right to continue on Lehigh Valley Thruway
1.3 mi · 2 min · Lehigh Valley Thruway
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22
Take the exit slight right toward PATP, I 476: Philadelphia, Scranton
2404 ft · 1 min
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23
Keep slight right to continue on I 476 South: Philadelphia
1895 ft · 47 sec
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24
Merge slight left onto Pennsylvania Turnpike Northeast Extension
36.9 mi · 40 min · Pennsylvania Turnpike Northeast Extension
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25
Continue on Pennsylvania Turnpike Northeast Extension
1558 ft · 24 sec · Pennsylvania Turnpike Northeast Extension
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26
Keep slight left to continue on Pennsylvania Turnpike Northeast Extension
1179 ft · 18 sec · Pennsylvania Turnpike Northeast Extension
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27
Continue on Mid-County Expressway
10.8 mi · 15 min · Mid-County Expressway
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28
Take the exit slight right toward PA 3: Upper Darby, Broomall
1670 ft · 59 sec
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29
Turn left onto West Chester Pike
2.5 mi · 5 min · West Chester Pike
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30
Turn slight right onto Darby Road
144 m · 14 sec · Darby Road
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31
Continue on Lansdowne Avenue
3 mi · 8 min · Lansdowne Avenue
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32
Turn right onto West Providence Road
1430 ft · 39 sec · West Providence Road
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33
Arrive at your destination
0 m · 1 sec · West Providence Road
Car Route Details
A richer read on the saved driving route between Sunbury and Upper Darby.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
Pennsylvania Turnpike Northeast Extension
Merge slight left onto Pennsylvania Turnpike Northeast Extension
36.9 mi · 00h 40m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Chance Rain Showers leaving Sunbury and Chance 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 Sunbury to Upper Darby?
The road trip is about 158.4 miles (255 km) and usually takes 02h 47m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Lenhartsville is a useful midpoint, sitting about 68.7 miles from Sunbury and 89.7 miles from Upper Darby.
How much longer is the road route than the straight-line distance?
The direct path is about 102.8 miles (165.4 km), while the road route adds roughly 55.6 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 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 12:54 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $22.84 one way or $45.68 round trip. Estimated CO2 is about 49.7 kg one way.
What should you check before leaving?
Before you leave, expect Chance Rain Showers around Sunbury and Chance Rain Showers near Upper Darby.
Stop Ideas Near Lenhartsville
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 Lenhartsville.
White Haven, PA
Downingtown
Exton
Coatesville
Flight Path Map
This map shows the direct air route between Sunbury and Upper Darby. Straight-line distance: 102.8 mi (165.44 km).
#1 Sunbury
City in western Northumberland County, Pennsylvania
| Population | 9,322 |
| Coordinates | 40.8625900, -76.7944100 |
| Altitude | 142 |
| 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: 255 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 05h 16m |
| 40 mph (64.37 km/h) | 03h 57m |
| 50 mph (80.47 km/h) | 03h 10m |
| 60 mph (96.56 km/h) | 02h 38m |
| 70 mph (112.65 km/h) | 02h 15m |
| 80 mph (129 km/h) | 01h 58m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $22.84 | $45.68 |
| Mid-grade | $4.60 | $25.71 | $51.42 |
| Premium | $4.95 | $27.69 | $55.39 |
| Diesel | $5.98 | $33.43 | $66.86 |
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 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.