# Distance from Dushanbe (DYU) to Ottawa (YOW)

> 10,038 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 10,038 km / 6,237 mi / 5,420 nm
- **Estimated flight time**: 13h
- **Heading**: 336° (north northwest)
- **Return heading**: 27° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Tajikistan) → Canada
- **Intercontinental**: Asia → North America
- **Time difference**: -9h (When it's 14:08 in Dushanbe, it's 05:08 in Ottawa)
- **Elevation difference**: 2,201 ft (YOW is lower than DYU)

## Airports

### [Dushanbe Airport (DYU)](https://www.flightduration.online/airport/dyu-dushanbe-dushanbe-airport/1ef266df-eb27-64fa-8c83-06bb2780ed98)

- City: Dushanbe, Tajikistan
- ICAO: UTDD
- Timezone: Asia/Dushanbe
- Coordinates: 38.540000, 68.830000
- Elevation: 2,575 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 14:08 in Dushanbe, it's 05:08 in Ottawa.
With a 9-hour time difference, expect significant jet lag.

## Related

- [Dushanbe Airport (DYU)](https://www.flightduration.online/airport/dyu-dushanbe-dushanbe-airport/1ef266df-eb27-64fa-8c83-06bb2780ed98)
- [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)