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 Calgary to Ottawa take?

Flight time depends on the exact route and aircraft, but at roughly 2,878 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: Calgary to Ottawa

2,878

Kilometres (km)

1,788

Miles (mi)

1,554

Nautical miles

About this flight distance

The great circle distance from Calgary to Ottawa is approximately 2,878 km. The typical flight time is 3h 53m.

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 Calgary to Ottawa →Flight duration Calgary to Ottawa →Cheapest day to fly Calgary to Ottawa →Flights Calgary to Ottawa

Nearby airports

Near Calgary

Calgary / Springbank Airport (YBW)25 km

Near Ottawa

Ottawa / Rockcliffe Airport (YRO)15 km
Ottawa / Gatineau Airport (YND)24 km
Ogdensburg International Airport (OGS)73 km

Frequently Asked Questions

The great-circle distance from Calgary to Ottawa is approximately 2,878 km (1,788 miles).