# Distance from Osan Air Base (OSN) to Mississauga (YYZ)

> 10,640 km · estimated flight time 14h · Ultra-long-haul route.

## Summary

- **Distance**: 10,640 km / 6,611 mi / 5,745 nm
- **Estimated flight time**: 14h
- **Heading**: 19° (north northeast)
- **Return heading**: 339° (north northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (South Korea) → Canada
- **Intercontinental**: Asia → North America
- **Time difference**: -13h (When it's 09:16 in Osan Air Base, it's 20:16 in Mississauga)
- **Elevation difference**: 531 ft (YYZ is higher than OSN)

## Airports

### [Osan Air Base (OSN)](https://flightduration.online/airport/osn-osan-air-base/1ef266df-8e18-641c-9d4f-06bb2780ed98)

- City: Osan Air Base, South Korea
- ICAO: RKSO
- Timezone: Asia/Seoul
- Coordinates: 37.090000, 127.030000
- Elevation: 38 ft

### [Toronto / Lester B. Pearson International Airport (YYZ)](https://flightduration.online/airport/yyz-mississauga-toronto-lester-b-pearson-international-airport/1ef266de-b42c-65a0-9c75-06bb2780ed98)

- City: Mississauga, Canada
- ICAO: CYYZ
- Timezone: America/Toronto
- Coordinates: 43.680000, -79.630000
- Elevation: 569 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 09:16 in Osan Air Base, it's 20:16 in Mississauga.
With a 13-hour time difference, expect significant jet lag.

## Related

- [Osan Air Base (OSN)](https://flightduration.online/airport/osn-osan-air-base/1ef266df-8e18-641c-9d4f-06bb2780ed98)
- [Toronto / Lester B. Pearson International Airport (YYZ)](https://flightduration.online/airport/yyz-mississauga-toronto-lester-b-pearson-international-airport/1ef266de-b42c-65a0-9c75-06bb2780ed98)
- [Flight duration calculator](/#calculator)