How is the flight distance measured?

Flight distances are measured as the great-circle (straight-line) distance between airports. Actual flight paths may be slightly longer due to air traffic routing and weather avoidance.

How long does the flight from Montreal to Philadelphia take?

Flight time depends on the exact route and aircraft, but at roughly 631 km the typical non-stop flight takes 1–10 hours. Check the flight duration page for the exact average.

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Flight Distance: Montreal to Philadelphia

631

Kilometres (km)

392

Miles (mi)

341

Nautical miles

About this flight distance

The great circle distance from Montreal to Philadelphia is approximately 631 km. The typical flight time is 1h 30m.

This is the shortest possible distance between the two cities as the crow flies. Real flight paths are often slightly longer due to air traffic control routing, weather, and airspace restrictions.

Related route pages

→Direct flights Montreal to Philadelphia →Flight duration Montreal to Philadelphia →Cheapest day to fly Montreal to Philadelphia →Flights Montreal to Philadelphia

Nearby airports

Near Montreal

Montreal / Saint-Hubert Airport (YHU)26 km
Montreal International (Mirabel) Airport (YMX)33 km
Plattsburgh International Airport (PBG)94 km

Near Philadelphia

New Castle Airport (ILG)38 km
Trenton Mercer Airport (TTN)58 km
Atlantic City International Airport (ACY)73 km

Frequently Asked Questions

The great-circle distance from Montreal to Philadelphia is approximately 631 km (392 miles).