How far is Philadelphia, PA from Thorndale, PA?
The driving distance from Philadelphia, PA to Thorndale, PA is about 40.5 miles (65.1 km), with a travel time of about 00h 59m by car.
- The straight-line flight distance is about 30.9 miles (49.8 km).
- For a round trip, plan for roughly 01h 58m 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 00h 59m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Census-designated place in Montgomery County, Pennsylvania, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between Philadelphia and Thorndale.
Turn-by-Turn Driving Directions
Step-by-step road directions between Philadelphia and Thorndale.
-
1
Start on South Penn Square
121 m · 9 sec · South Penn Square
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2
Keep slight left to continue on East Penn Square
737 ft · 19 sec · East Penn Square
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3
Continue on John F. Kennedy Boulevard
803 ft · 21 sec · John F. Kennedy Boulevard
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4
Turn right onto North 16th Street
2132 ft · 55 sec · North 16th Street
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5
Take the ramp slight right toward I 676 West, US 30 West: International Airport, Valley Forge
1091 ft · 27 sec
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6
Merge slight left onto Vine Street Expressway
1 mi · 2 min · Vine Street Expressway
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7
Merge slight right onto Schuylkill Expressway
16.4 mi · 23 min · Schuylkill Expressway
-
8
Take the exit slight right toward US 202, US 422 West: King of Prussia, West Chester, Pottstown
632 ft · 10 sec
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9
Keep slight left to continue on US 202 South, US 422 West: Mall Boulevard, West Chester, Pottstown, Swedesford Road
1447 ft · 22 sec
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10
Keep slight right to continue on US 202 South, US 422 West: West Chester, Pottstown, Swedesford Road
913 ft · 31 sec
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11
Keep slight left to continue on US 202 South: West Chester
1239 ft · 25 sec
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12
Merge slight left
10.5 mi · 14 min
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13
Take the exit slight right toward US 30: Frazer, Downingtown
1.1 mi · 2 min
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14
Continue on Exton Bypass
4.6 mi · 6 min · Exton Bypass
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15
Continue on Coatesville-Downingtown Bypass
3.8 mi · 5 min · Coatesville-Downingtown Bypass
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16
Take the exit slight right toward PA 340: Thorndale
666 ft · 24 sec
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17
Turn left onto Bondsville Road
1.4 km · 2 min · Bondsville Road
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18
Continue on Marshallton-Thorndale Road
1160 ft · 32 sec · Marshallton-Thorndale Road
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19
Arrive at your destination
0 m · 1 sec · Marshallton-Thorndale Road
Car Route Details
A richer read on the saved driving route between Philadelphia and Thorndale.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Schuylkill Expressway
Merge slight right onto Schuylkill Expressway
16.4 mi · 00h 23m
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.
Sunny leaving Philadelphia and Sunny near Thorndale.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Philadelphia to Thorndale?
The road trip is about 40.5 miles (65.1 km) and usually takes 00h 59m 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?
King of Prussia is a useful midpoint, sitting about 20.2 miles from Philadelphia and 20.3 miles from Thorndale.
How much longer is the road route than the straight-line distance?
The direct path is about 30.9 miles (49.8 km), while the road route adds roughly 9.6 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 4:32 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $5.84 one way or $11.69 round trip. Estimated CO2 is about 12.7 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Philadelphia and Sunny near Thorndale.
Stop Ideas Near King of Prussia
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Germantown Town Hall
Councilman Curtis Jones, Jr.
Upper Darby Township Municipal Building
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to King of Prussia.
Paoli
Ardmore
Exton
North Philadelphia station
Flight Path Map
This map shows the direct air route between Philadelphia and Thorndale. Straight-line distance: 30.91 mi (49.75 km).
#1 Philadelphia
The sixth most populous city in the United States and the center of the Philadelphia metropolitan area.
| Population | 1,578,487 |
| Coordinates | 39.9523300, -75.1637900 |
| Altitude | 12 |
| Country | United States |
#2 Thorndale
City in Chester County, Pennsylvania, United States
| Population | 3,407 |
| Coordinates | 39.9928800, -75.7452200 |
| Altitude | 105 |
| Country | United States |
End: Thorndale (-75.74522, 39.99288)
Estimated Travel Time
Distance: 65 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 20m |
| 40 mph (64.37 km/h) | 01h 00m |
| 50 mph (80.47 km/h) | 00h 48m |
| 60 mph (96.56 km/h) | 00h 40m |
| 70 mph (112.65 km/h) | 00h 34m |
| 80 mph (129 km/h) | 00h 30m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $5.84 | $11.69 |
| Mid-grade | $4.60 | $6.58 | $13.15 |
| Premium | $4.95 | $7.08 | $14.17 |
| Diesel | $5.98 | $8.55 | $17.10 |
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.