How far is Saint Lawrence, PA from Upper Darby, PA?
The driving distance from Saint Lawrence, PA to Upper Darby, PA is about 53.1 miles (85.4 km), with a travel time of about 01h 13m by car.
- The straight-line flight distance is about 41.9 miles (67.5 km).
- For a round trip, plan for roughly 02h 26m 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 01h 13m.
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.
Township in Chester County, Pennsylvania
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Saint Lawrence and Upper Darby.
Turn-by-Turn Driving Directions
Step-by-step road directions between Saint Lawrence and Upper Darby.
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1
Start on Oley Turnpike Road
1724 ft · 51 sec · Oley Turnpike Road
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2
At the end of the road, turn left onto Perkiomen Avenue
1 mi · 2 min · Perkiomen Avenue
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3
Turn right onto East Neversink Road
2670 ft · 1 min · East Neversink Road
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4
Take the ramp slight right toward US 422 West
1151 ft · 28 sec
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5
Merge slight left onto West Shore Bypass
1.1 mi · 1 min · West Shore Bypass
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6
Take the exit slight right toward I 176 South: Morgantown
1 km · 2 min
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7
Continue on Morgantown Expressway
11.4 mi · 13 min · Morgantown Expressway
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8
Keep slight left to continue on I 76 Toll East: Philadelphia
2094 ft · 51 sec
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9
Merge slight left onto Pennsylvania Turnpike
27.5 mi · 29 min · Pennsylvania Turnpike
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10
Take the exit slight right toward I 76 East: Valley Forge, Philadelphia
5.1 mi · 8 min
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11
Take the exit slight right toward I 476 South: Chester
3093 ft · 2 min
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12
Merge slight left onto Mid-County Expressway
6.4 mi · 9 min · Mid-County Expressway
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13
Take the exit slight right toward PA 3: Upper Darby, Broomall
1670 ft · 59 sec
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14
Turn left onto West Chester Pike
2.5 mi · 5 min · West Chester Pike
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15
Turn slight right onto Darby Road
144 m · 14 sec · Darby Road
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16
Continue on Lansdowne Avenue
3 mi · 8 min · Lansdowne Avenue
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17
Turn right onto West Providence Road
1430 ft · 39 sec · West Providence Road
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18
Arrive at your destination
0 m · 1 sec · West Providence Road
Car Route Details
A richer read on the saved driving route between Saint Lawrence 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
27.5 mi · 00h 29m
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.
Mostly Sunny leaving Saint Lawrence and Mostly Sunny near Upper Darby.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Saint Lawrence to Upper Darby?
The road trip is about 53.1 miles (85.4 km) and usually takes 01h 13m 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?
West Pikeland is a useful midpoint, sitting about 30.6 miles from Saint Lawrence and 22.4 miles from Upper Darby.
How much longer is the road route than the straight-line distance?
The direct path is about 41.9 miles (67.5 km), while the road route adds roughly 11.2 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 4:04 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $7.64 one way or $15.28 round trip. Estimated CO2 is about 16.6 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Saint Lawrence and Mostly Sunny near Upper Darby.
Stop Ideas Near West Pikeland
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 West Pikeland.
Exton
Downingtown
Paoli
Coatesville
Flight Path Map
This map shows the direct air route between Saint Lawrence and Upper Darby. Straight-line distance: 41.91 mi (67.45 km).
#1 Saint Lawrence
Human settlement in Berks County, Pennsylvania, United States of America
| Population | 1,832 |
| Coordinates | 40.3270400, -75.8718700 |
| Altitude | 90 |
| 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: 85 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 46m |
| 40 mph (64.37 km/h) | 01h 19m |
| 50 mph (80.47 km/h) | 01h 03m |
| 60 mph (96.56 km/h) | 00h 53m |
| 70 mph (112.65 km/h) | 00h 45m |
| 80 mph (129 km/h) | 00h 39m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $7.64 | $15.28 |
| Mid-grade | $4.60 | $8.60 | $17.20 |
| Premium | $4.95 | $9.26 | $18.53 |
| Diesel | $5.98 | $11.18 | $22.37 |
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 18, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.