How far is Croydon, PA from King of Prussia, PA?
The driving distance from Croydon, PA to King of Prussia, PA is about 33.4 miles (53.8 km), with a travel time of about 00h 45m by car.
- The straight-line flight distance is about 26 miles (41.9 km).
- For a round trip, plan for roughly 01h 30m 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 45m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
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 Pennsylvania, USA
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny then Showers And Thunderstorms Likely
Mostly Cloudy then Showers And Thunderstorms Likely
Driving Route Map
The map below follows the saved road route between Croydon and King of Prussia.
Turn-by-Turn Driving Directions
Step-by-step road directions between Croydon and King of Prussia.
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1
Start on State Road
1.6 mi · 3 min · State Road
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2
Turn right onto Street Road
4.2 mi · 7 min · Street Road
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3
Take the ramp left toward US 1 North: Trenton
921 ft · 23 sec
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4
Merge slight left onto Lincoln Highway
1524 ft · 26 sec · Lincoln Highway
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5
Take the exit slight right toward I 276, PATP
3193 ft · 2 min
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6
Keep slight right to continue on I 276 Toll West: Harrisburg, Allentown
872 ft · 27 sec
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7
Merge slight left onto Pennsylvania Turnpike
24.6 mi · 26 min · Pennsylvania Turnpike
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8
Take the exit slight right toward I 76 East: Valley Forge, Philadelphia
2484 ft · 1 min
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9
Continue on I 76 East: Philadelphia, Valley Forge
1398 ft · 48 sec
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10
Continue on Schuylkill Expressway
960 ft · 20 sec · Schuylkill Expressway
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11
Take the exit slight right toward North Gulph Road, Valley Forge, Village Drive
820 ft · 41 sec
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12
Continue on Village Drive
624 ft · 52 sec · Village Drive
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13
Turn right onto North Gulph Road
1689 ft · 45 sec · North Gulph Road
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14
Turn left onto Mall Boulevard
1381 ft · 34 sec · Mall Boulevard
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15
Turn right
56 m · 20 sec
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16
Turn left
29 m · 7 sec
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17
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Croydon and King of Prussia.
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
24.6 mi · 00h 26m
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.
Partly Sunny then Showers And Thunderstorms Likely leaving Croydon and Mostly Cloudy then Showers And Thunderstorms Likely near King of Prussia.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Croydon to King of Prussia?
The road trip is about 33.4 miles (53.8 km) and usually takes 00h 45m 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?
Willow Grove is a useful midpoint, sitting about 16.7 miles from Croydon and 16.7 miles from King of Prussia.
How much longer is the road route than the straight-line distance?
The direct path is about 26 miles (41.9 km), while the road route adds roughly 7.4 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 7:00 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 Sunny then Showers And Thunderstorms Likely around Croydon and Mostly Cloudy then Showers And Thunderstorms Likely near King of Prussia.
Stop Ideas Near Willow Grove
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 Willow Grove.
Cornwells Heights
North Philadelphia station
Pennsauken, NJ
Ardmore
Flight Path Map
This map shows the direct air route between Croydon and King of Prussia. Straight-line distance: 26.04 mi (41.9 km).
#1 Croydon
A borough located in Delaware County, Pennsylvania.
| Population | 9,693 |
| Coordinates | 40.0873300, -74.9035000 |
| Altitude | 6 |
| Country | United States |
#2 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 |
End: King of Prussia (-75.39602, 40.08927)
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 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.