# Distance from Onotoa (OOT) to Ottawa (YOW)

> 11,610 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 11,610 km / 7,214 mi / 6,269 nm
- **Estimated flight time**: 15h
- **Heading**: 43° (northeast)
- **Return heading**: 282° (west northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Kiribati) → Canada
- **Intercontinental**: Oceania → North America
- **Time difference**: -16h (When it's 19:38 in Onotoa, it's 03:38 in Ottawa)
- **Elevation difference**: 367 ft (YOW is higher than OOT)

## Airports

### [Onotoa Airport (OOT)](https://www.flightduration.online/airport/oot-onotoa-onotoa-airport/1ef266df-7098-66da-ab16-06bb2780ed98)

- City: Onotoa, Kiribati
- ICAO: NGON
- Timezone: Pacific/Tarawa
- Coordinates: -1.800000, 175.530000
- Elevation: 7 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 19:38 in Onotoa, it's 03:38 in Ottawa.
With a 16-hour time difference, expect significant jet lag.

## Related

- [Onotoa Airport (OOT)](https://www.flightduration.online/airport/oot-onotoa-onotoa-airport/1ef266df-7098-66da-ab16-06bb2780ed98)
- [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)