How far is King of Prussia, PA from Bristol, PA?
The driving distance from King of Prussia, PA to Bristol, PA is about 34.5 miles (55.5 km), with a travel time of about 00h 39m by car.
- The straight-line flight distance is about 28.8 miles (46.3 km).
- For a round trip, plan for roughly 01h 18m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM EDT.
Reverse, save, or send this route
This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.
This is an easy same-day return drive.
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 39m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
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 Montgomery County, Pennsylvania, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Cloudy then Showers And Thunderstorms Likely
Partly Sunny then Showers And Thunderstorms Likely
Driving Route Map
The map below follows the saved road route between King of Prussia and Bristol.
Turn-by-Turn Driving Directions
Step-by-step road directions between King of Prussia and Bristol.
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1
Start on the route
19 m · 6 sec
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2
Turn right
54 m · 15 sec
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3
Continue on PATP
1707 ft · 43 sec
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4
Merge slight left onto Schuylkill Expressway
2039 ft · 48 sec · Schuylkill Expressway
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5
Keep slight right to continue on I 276 East: Allentown, New York City
1255 ft · 43 sec
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6
Merge slight left onto Pennsylvania Turnpike
30.7 mi · 35 min · Pennsylvania Turnpike
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7
Take the exit slight right toward US 13: Levittown, Bristol
1.5 km · 2 min
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8
Continue on Pennsylvania Turnpike
110 m · 9 sec · Pennsylvania Turnpike
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9
Keep slight right to continue on US 13 South: Bristol
109 m · 9 sec
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10
Merge slight left onto Bristol Pike
3039 ft · 1 min · Bristol Pike
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11
Turn slight left onto Beaver Street
920 ft · 37 sec · Beaver Street
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12
Turn left onto Jefferson Avenue
2752 ft · 1 min · Jefferson Avenue
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13
Turn right onto Pond Street
901 ft · 34 sec · Pond Street
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14
Turn left
28 m · 12 sec
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15
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between King of Prussia and Bristol.
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
Merge slight left onto Pennsylvania Turnpike
30.7 mi · 00h 35m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A short regional drive
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
Mostly Cloudy then Showers And Thunderstorms Likely leaving King of Prussia 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 King of Prussia to Bristol?
The road trip is about 34.5 miles (55.5 km) and usually takes 00h 39m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
What is the halfway point on this route?
Horsham is a useful midpoint, sitting about 17.1 miles from King of Prussia and 17.4 miles from Bristol.
How much longer is the road route than the straight-line distance?
The direct path is about 28.8 miles (46.3 km), while the road route adds roughly 5.7 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 7:00 AM to 7:00 PM EDT. If you want a more comfortable same-day return, try to leave by 7:12 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $4.98 one way or $9.97 round trip. Estimated CO2 is about 10.8 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Cloudy then Showers And Thunderstorms Likely around King of Prussia and Partly Sunny then Showers And Thunderstorms Likely near Bristol.
Stop Ideas Near Horsham
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Bluestone Lane City Hall Coffee Shop
Dilworth Park
Philadelphia Marriage License
City Hall
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Horsham.
Cornwells Heights
North Philadelphia station
Pennsauken, NJ
Ardmore
Flight Path Map
This map shows the direct air route between King of Prussia and Bristol. Straight-line distance: 28.78 mi (46.31 km).
#1 King of Prussia
Census-designated place in Montgomery County, Pennsylvania, United States
| Population | 19,936 |
| Coordinates | 40.0892700, -75.3960200 |
| Altitude | 61 |
| 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: 56 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 08m |
| 40 mph (64.37 km/h) | 00h 51m |
| 50 mph (80.47 km/h) | 00h 41m |
| 60 mph (96.56 km/h) | 00h 34m |
| 70 mph (112.65 km/h) | 00h 29m |
| 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 | $4.98 | $9.97 |
| Mid-grade | $4.60 | $5.61 | $11.22 |
| Premium | $4.95 | $6.04 | $12.09 |
| Diesel | $5.98 | $7.30 | $14.59 |
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.