DriveWindow route answer

How long is the drive from Philadelphia to Pittsburgh, and how far is it?

The drive from Philadelphia to Pittsburgh is typically 5 hours and 305 miles via Pennsylvania Turnpike and Allegheny ridges. Allow extra time because mountain snow or freezing rain can affect the corridor.

Illustration for the Philadelphia to Pittsburgh drive, showing a highlighted route and weather markers

Route facts

Philadelphia → Pittsburgh

Distance
305 miles
Typical drive
5 hours
Planning baseline
Morning daylight
Main weather risks
mountain snow · freezing rain · fog and low visibility along the corridor

Updated: US National Weather ServiceEnvironment and Climate Change Canada

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Time and distance

Drive-time baseline and possible delays

Distance
305 miles
Typical drive
5 hours
Weather-sensitive corridor
Pennsylvania Turnpike and Allegheny ridges

The usual planning baseline is 5 hours for 305 miles via Pennsylvania Turnpike and Allegheny ridges. It does not include fuel, charging, food, border, park-entry, or weather-related stops.

Allow extra time if the forecast includes mountain snow or freezing rain; conditions may affect your pace or require stops.

What to check before leaving

The route crosses ridges where winter precipitation and fog can be more important than the city forecasts. Key weather factors: mountain snow, freezing rain, fog and low visibility along the corridor.

  • mountain snow
  • freezing rain
  • fog and low visibility along the corridor

Sources and methodology

How this answer is produced

Website drive time and distance are static planning baselines. In the app, routing-provider travel time can account for traffic and helps time each weather segment; departure options are then compared by weather risk for your date.

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