Map of flight path and driving directions from Philadelphia to Ottawa.
Shortest flight path between Philadelphia International Airport (PHL) and Ottawa Macdonald–Cartier International Airport (YOW).
How far is Ottawa from Philadelphia?
There are several ways to calculate distances between Philadelphia and Ottawa. Here are two common methods:Vincenty's formula (applied above)
- 376.859 miles
- 606.496 kilometers
- 327.481 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 377.228 miles
- 607.089 kilometers
- 327.802 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
Time difference and current local times
There is no time difference between Philadelphia and Ottawa.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 80 kg (177 pounds).
Frequent Flyer Miles Calculator
Philadelphia (PHL) → Ottawa (YOW).