# Distance from Mossendjo (MSX) to Ottawa (YOW)

> 10,113 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 10,113 km / 6,284 mi / 5,461 nm
- **Estimated flight time**: 13h
- **Heading**: 315° (northwest)
- **Return heading**: 93° (east)
- **Classification**: Ultra-long-haul
- **Type**: International (Congo) → Canada
- **Intercontinental**: Africa → North America
- **Time difference**: -5h (When it's 04:58 in Mossendjo, it's 23:58 in Ottawa)
- **Elevation difference**: 1,145 ft (YOW is lower than MSX)

## Airports

### [Mossendjo Airport (MSX)](https://www.flightduration.online/airport/msx-mossendjo-mossendjo-airport/1ef266de-d66a-6220-a4c4-06bb2780ed98)

- City: Mossendjo, Congo
- ICAO: FCMM
- Timezone: Africa/Brazzaville
- Coordinates: -2.950000, 12.700000
- Elevation: 1,519 ft

### [Ottawa / Macdonald-Cartier International Airport (YOW)](https://www.flightduration.online/airport/yow-ottawa-ottawa-macdonald-cartier-international-airport/1ef266de-b189-6992-9daf-06bb2780ed98)

- City: Ottawa, Canada
- ICAO: CYOW
- Timezone: America/Toronto
- Coordinates: 45.320000, -75.670000
- Elevation: 374 ft

## Route notes

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

Time-zone information: When it's 04:58 in Mossendjo, it's 23:58 in Ottawa.
The 5-hour time difference may cause some jet lag.

## Related

- [Mossendjo Airport (MSX)](https://www.flightduration.online/airport/msx-mossendjo-mossendjo-airport/1ef266de-d66a-6220-a4c4-06bb2780ed98)
- [Ottawa / Macdonald-Cartier International Airport (YOW)](https://www.flightduration.online/airport/yow-ottawa-ottawa-macdonald-cartier-international-airport/1ef266de-b189-6992-9daf-06bb2780ed98)
- [Flight duration calculator](/#calculator)