How far is Back Mountain, PA from Bristol, PA?
The driving distance from Back Mountain, PA to Bristol, PA is about 129.6 miles (208.5 km), with a travel time of about 02h 13m by car.
- The straight-line flight distance is about 104.3 miles (167.8 km).
- For a round trip, plan for roughly 04h 27m 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 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.
Borough in Pennsylvania, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Rain Showers
Partly Sunny then Showers And Thunderstorms Likely
Driving Route Map
The map below follows the saved road route between Back Mountain and Bristol.
Turn-by-Turn Driving Directions
Step-by-step road directions between Back Mountain and Bristol.
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1
Start on the route
2551 ft · 42 sec
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2
Turn right onto Memorial Highway
1.6 mi · 3 min · Memorial Highway
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3
Enter the roundabout and take exit 2 toward Memorial Highway
37 m · 2 sec · Memorial Highway
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4
Exit the roundabout onto Memorial Highway
4.7 mi · 10 min · Memorial Highway
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5
Continue straight
5.5 mi · 8 min
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6
Continue straight
4.3 mi · 7 min
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7
Take the exit slight right toward PATP
1823 ft · 44 sec
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8
Keep slight left to continue on PATP
550 ft · 13 sec
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9
Keep slight left to continue on I 476 South: Allentown
2318 ft · 57 sec
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10
Merge slight left onto Pennsylvania Turnpike Northeast Extension
85.3 mi · 1 hr 32 min · Pennsylvania Turnpike Northeast Extension
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11
Take the exit slight right toward I 276 East: New Jersey
1651 ft · 40 sec
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12
Merge slight left onto Pennsylvania Turnpike
23.5 mi · 27 min · Pennsylvania Turnpike
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13
Take the exit slight right toward US 13: Levittown, Bristol
1.5 km · 2 min
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14
Continue on Pennsylvania Turnpike
110 m · 9 sec · Pennsylvania Turnpike
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15
Keep slight right to continue on US 13 South: Bristol
109 m · 9 sec
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16
Merge slight left onto Bristol Pike
3039 ft · 1 min · Bristol Pike
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17
Turn slight left onto Beaver Street
920 ft · 37 sec · Beaver Street
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18
Turn left onto Jefferson Avenue
2752 ft · 1 min · Jefferson Avenue
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19
Turn right onto Pond Street
901 ft · 34 sec · Pond Street
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20
Turn left
28 m · 12 sec
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21
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Back Mountain and Bristol.
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 Northeast Extension
Merge slight left onto Pennsylvania Turnpike Northeast Extension
85.3 mi · 01h 32m
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.
Rain Showers leaving Back Mountain and Partly Sunny then Showers And Thunderstorms Likely near Bristol.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Back Mountain to Bristol?
The road trip is about 129.6 miles (208.5 km) and usually takes 02h 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?
Chapman is a useful midpoint, sitting about 64.6 miles from Back Mountain and 65 miles from Bristol.
How much longer is the road route than the straight-line distance?
The direct path is about 104.3 miles (167.8 km), while the road route adds roughly 25.3 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 2:02 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $18.67 one way or $37.35 round trip. Estimated CO2 is about 40.6 kg one way.
What should you check before leaving?
Before you leave, expect Rain Showers around Back Mountain and Partly Sunny then Showers And Thunderstorms Likely near Bristol.
Stop Ideas Near Chapman
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 Chapman.
White Haven, PA
Paoli
Exton
Downingtown
Flight Path Map
This map shows the direct air route between Back Mountain and Bristol. Straight-line distance: 104.28 mi (167.83 km).
#1 Back Mountain
Unincorporated community
| Population | 26,973 |
| Coordinates | 41.3359100, -75.9963100 |
| Altitude | 389 |
| Country | United States |
#2 Bristol
The most populous city in Bucks County, Pennsylvania.
| Population | 53,311 |
| Coordinates | 40.1006700, -74.8518300 |
| Altitude | 6 |
| Country | United States |
End: (-74.85185, 40.100681)
Estimated Travel Time
Distance: 209 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 19m |
| 40 mph (64.37 km/h) | 03h 14m |
| 50 mph (80.47 km/h) | 02h 35m |
| 60 mph (96.56 km/h) | 02h 09m |
| 70 mph (112.65 km/h) | 01h 51m |
| 80 mph (129 km/h) | 01h 36m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $18.67 | $37.35 |
| Mid-grade | $4.60 | $21.02 | $42.03 |
| Premium | $4.95 | $22.64 | $45.28 |
| Diesel | $5.98 | $27.33 | $54.66 |
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 13, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.