Distance between London (LHR) and Ottawa (YOW)
Distance from London to Ottawa (London Heathrow Airport – Ottawa Macdonald–Cartier International Airport) is 3332 miles / 5362 kilometers / 2895 nautical miles.
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London - Ottawa
How far is Ottawa from London?
There are several ways to calculate distances between London and Ottawa. Here are two common methods:
Vincenty's formula (applied above)- 3331.760 miles
- 5361.949 kilometers
- 2895.221 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- 3322.006 miles
- 5346.250 kilometers
- 2886.744 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).
Flight duration
Estimated flight time from London Heathrow Airport (LHR) to Ottawa Macdonald–Cartier International Airport (YOW) is 6 hours 48 minutes.
Time difference and current local times
The time difference between London and Ottawa is 5 hours. Ottawa is 5 hours behind London.
Time Difference
London
Ottawa
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 380 kg (837 pounds).
Airport information
| A | London Heathrow Airport |
|---|---|
| City: | London |
| Country: | United Kingdom  |
| IATA Code: | LHR |
| ICAO Code: | EGLL |
| Coordinates: | 51°28′14″N, 0°27′42″W |
| B | Ottawa Macdonald–Cartier International Airport |
|---|---|
| City: | Ottawa |
| Country: | Canada  |
| IATA Code: | YOW |
| ICAO Code: | CYOW |
| Coordinates: | 45°19′20″N, 75°40′9″W |
London to Ottawa flight path
Shortest flight path between London Heathrow Airport (LHR) and Ottawa Macdonald–Cartier International Airport (YOW).
Frequent Flyer Miles Calculator
London (LHR) → Ottawa (YOW).
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