How far is Bristol, PA from Radnor, PA?
The driving distance from Bristol, PA to Radnor, PA is about 33.4 miles (53.8 km), with a travel time of about 00h 47m by car.
- The straight-line flight distance is about 27.2 miles (43.7 km).
- For a round trip, plan for roughly 01h 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 00h 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.
Partly Cloudy
Driving Route Map
The map below follows the saved road route between Bristol and Radnor.
Turn-by-Turn Driving Directions
Step-by-step road directions between Bristol and Radnor.
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1
Start on the route
48 m · 14 sec
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2
Turn right onto Washington Street
154 m · 28 sec · Washington Street
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3
Turn left onto Wood Street
742 ft · 38 sec · Wood Street
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4
Turn left onto Jefferson Avenue
1 km · 2 min · Jefferson Avenue
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5
At the end of the road, turn right onto Beaver Street
852 ft · 31 sec · Beaver Street
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6
Turn slight right onto Bristol Pike
1 km · 1 min · Bristol Pike
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7
Turn left onto Pennsylvania Turnpike
3187 ft · 1 min · Pennsylvania Turnpike
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8
Keep slight left to continue on I 95 South: Philadelphia, Harrisburg
2266 ft · 1 min
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9
Merge slight left onto Pennsylvania Turnpike
1.2 mi · 2 min · Pennsylvania Turnpike
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10
Keep slight left to continue on Pennsylvania Turnpike
22.2 mi · 25 min · Pennsylvania Turnpike
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11
Take the exit slight right toward I 476: Chester, Allentown
783 ft · 19 sec
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12
Keep slight left to continue on I 476 South: Philadelphia, Chester
1692 ft · 41 sec
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13
Continue on Pennsylvania Turnpike Northeast Extension
1323 ft · 21 sec · Pennsylvania Turnpike Northeast Extension
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14
Keep slight left to continue on Pennsylvania Turnpike Northeast Extension
1179 ft · 18 sec · Pennsylvania Turnpike Northeast Extension
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15
Continue on Mid-County Expressway
3.4 mi · 5 min · Mid-County Expressway
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16
Take the exit slight right toward I 76 East, I 76 West: Philadelphia, Valley Forge
1758 ft · 43 sec
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17
Keep slight right to continue on I 76 West: Valley Forge
159 m · 13 sec
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18
Keep slight right to continue on Conshohocken
628 ft · 21 sec
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19
Turn left onto Matsonford Road
2.3 mi · 5 min · Matsonford Road
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20
Turn left onto Archbishop Carroll Driveway
63 m · 17 sec · Archbishop Carroll Driveway
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21
Turn right
153 m · 37 sec
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22
Turn right
92 m · 22 sec
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23
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Bristol and Radnor.
Turn-heavy local drive
The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.
Pennsylvania Turnpike
Keep slight left to continue on Pennsylvania Turnpike
22.2 mi · 00h 25m
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.
Partly Cloudy leaving Bristol and Partly Cloudy near Radnor.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Bristol to Radnor?
The road trip is about 33.4 miles (53.8 km) and usually takes 00h 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?
Hatboro is a useful midpoint, sitting about 16.7 miles from Bristol and 16.8 miles from Radnor.
How much longer is the road route than the straight-line distance?
The direct path is about 27.2 miles (43.7 km), while the road route adds roughly 6.2 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 4:54 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $4.82 one way or $9.64 round trip. Estimated CO2 is about 10.5 kg one way.
What should you check before leaving?
Before you leave, expect Partly Cloudy around Bristol and Partly Cloudy near Radnor.
Stop Ideas Near Hatboro
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Dilworth Park
Philadelphia Marriage License
City Hall
Philadelphia City Hall
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Hatboro.
Cornwells Heights
North Philadelphia station
Pennsauken, NJ
Ardmore
Flight Path Map
This map shows the direct air route between Bristol and Radnor. Straight-line distance: 27.12 mi (43.65 km).
#1 Bristol
The most populous city in Bucks County, Pennsylvania.
| Population | 53,311 |
| Coordinates | 40.1006700, -74.8518300 |
| Altitude | 6 |
| Country | United States |
#2 Radnor
Unincorporated community in Radnor Township, Pennsylvania, United States
| Population | 31,902 |
| Coordinates | 40.0462200, -75.3599100 |
| Altitude | 132 |
| Country | United States |
End: Radnor (-75.35991, 40.04622)
Estimated Travel Time
Distance: 54 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 06m |
| 40 mph (64.37 km/h) | 00h 50m |
| 50 mph (80.47 km/h) | 00h 40m |
| 60 mph (96.56 km/h) | 00h 33m |
| 70 mph (112.65 km/h) | 00h 28m |
| 80 mph (129 km/h) | 00h 25m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $4.82 | $9.64 |
| Mid-grade | $4.60 | $5.43 | $10.85 |
| Premium | $4.95 | $5.85 | $11.69 |
| Diesel | $5.98 | $7.06 | $14.11 |
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 · May 03, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.