Map of flight path and driving directions from New York to Ottawa.
Shortest flight path between New York LaGuardia Airport (LGA) and Ottawa Macdonald–Cartier International Airport (YOW).
How far is Ottawa from New York?
There are several ways to calculate distances between New York and Ottawa. Here are two common methods:Vincenty's formula (applied above)
- 326.657 miles
- 525.703 kilometers
- 283.857 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
- 326.864 miles
- 526.037 kilometers
- 284.037 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 New York and Ottawa.
New York, NY
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 73 kg (161 pounds).
Frequent Flyer Miles Calculator
New York (LGA) → Ottawa (YOW).