How far is Allison Park, PA from Croydon, PA?
The driving distance from Allison Park, PA to Croydon, PA is about 323.5 miles (520.7 km), with a travel time of about 05h 08m by car.
- The straight-line flight distance is about 268.2 miles (431.7 km).
- For a round trip, plan for roughly 10h 17m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM EST.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 05h 08m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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.
City in United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Cloudy
Rain Showers
Driving Route Map
The map below follows the saved road route between Allison Park and Croydon.
Turn-by-Turn Driving Directions
Step-by-step road directions between Allison Park and Croydon.
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1
Start on the route
97 m · 24 sec
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2
At the end of the road, turn right onto William Flinn Highway
3.7 mi · 7 min · William Flinn Highway
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3
Take the exit slight right toward I 76 Toll, PATP
1034 ft · 43 sec
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4
Keep slight left to continue on I 76 East: Pittsburgh
2055 ft · 50 sec
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5
Merge slight left onto Pennsylvania Turnpike
313.4 mi · 5 hr 41 min · Pennsylvania Turnpike
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6
Take the exit slight right toward PA 132: Street Road
2148 ft · 55 sec
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7
Turn left onto Street Road
4 mi · 7 min · Street Road
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8
At the end of the road, turn left onto State Road
1.6 mi · 3 min · State Road
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9
Arrive at your destination
0 m · 1 sec · State Road
Car Route Details
A richer read on the saved driving route between Allison Park and Croydon.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
Pennsylvania Turnpike
Merge slight left onto Pennsylvania Turnpike
313 mi · 05h 41m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Mostly Cloudy leaving Allison Park and Rain Showers near Croydon.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Allison Park to Croydon?
The road trip is about 323.5 miles (520.7 km) and usually takes 05h 08m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Lurgan is a useful midpoint, sitting about 161.6 miles from Allison Park and 162 miles from Croydon.
How much longer is the road route than the straight-line distance?
The direct path is about 268.2 miles (431.7 km), while the road route adds roughly 55.3 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 6:00 AM to 8:00 AM EST. If you want a more comfortable same-day return, try to leave by 6:42 AM EST.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $50.27 one way or $100.54 round trip. Estimated CO2 is about 101.5 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Cloudy around Allison Park and Rain Showers near Croydon.
Stop Ideas Near Lurgan
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 Lurgan.
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Flight Path Map
This map shows the direct air route between Allison Park and Croydon. Straight-line distance: 268.25 mi (431.7 km).
#1 Allison Park
Situated in the hilly terrain of western Pennsylvania, this unincorporated community is located within Allegheny County at an approximate elevation of 879 feet.
| Population | 0 |
| Coordinates | 40.5595100, -79.9586700 |
| Altitude | 268 |
| Country | United States |
#2 Croydon
A borough located in Delaware County, Pennsylvania.
| Population | 9,693 |
| Coordinates | 40.0873300, -74.9035000 |
| Altitude | 6 |
| Country | United States |
End: State Road (-74.903471, 40.087273)
Estimated Travel Time
Distance: 521 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 10h 46m |
| 40 mph (64.37 km/h) | 08h 05m |
| 50 mph (80.47 km/h) | 06h 28m |
| 60 mph (96.56 km/h) | 05h 23m |
| 70 mph (112.65 km/h) | 04h 37m |
| 80 mph (129 km/h) | 04h 02m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.40 | $50.27 | $100.54 |
| Mid-grade | $4.82 | $55.08 | $110.16 |
| Premium | $5.27 | $60.23 | $120.46 |
| Diesel | $6.58 | $75.17 | $150.33 |
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 · Nov 06, 2026