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Ottawa–Calgary | YOW–YYC
Calculations with different methods
- 1793.717 miles
- 2886.707 kilometers
- 1558.697 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
- 1788.648 miles
- 2878.550 kilometers
- 1554.293 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Ottawa Macdonald–Cartier International Airport (YOW) to Calgary International Airport (YYC) is 3 hours 53 minutes.
Time difference and current local times
The time difference between Ottawa and Calgary is 2 hours. Calgary is 2 hours behind Ottawa.
Ottawa to Calgary flight map.
Frequent Flyer Miles Calculator
Ottawa (YOW) → Calgary (YYC).