# Distance from Yamoussoukro (ASK) to Chitose / Tomakomai (CTS)

> 13,566 km · estimated flight time 17h · Ultra-long-haul route.

## Summary

- **Distance**: 13,566 km / 8,429 mi / 7,325 nm
- **Estimated flight time**: 17h
- **Heading**: 28° (north northeast)
- **Return heading**: 320° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Ivory Coast) → Japan
- **Intercontinental**: Africa → Asia
- **Time difference**: +9h (When it's 20:31 in Yamoussoukro, it's 05:31 in Chitose / Tomakomai)
- **Elevation difference**: 617 ft (CTS is lower than ASK)

## Airports

### [Yamoussoukro Airport (ASK)](https://www.flightduration.online/airport/ask-yamoussoukro-yamoussoukro-airport/1ef266de-b78d-656e-bad6-06bb2780ed98)

- City: Yamoussoukro, Ivory Coast
- ICAO: DIYO
- Timezone: Africa/Abidjan
- Coordinates: 6.900000, -5.370000
- Elevation: 699 ft

### [New Chitose Airport (CTS)](https://www.flightduration.online/airport/cts-chitose-tomakomai-new-chitose-airport/1ef266df-8b65-6cba-bb84-06bb2780ed98)

- City: Chitose / Tomakomai, Japan
- ICAO: RJCC
- Timezone: Asia/Tokyo
- Coordinates: 42.780000, 141.690000
- Elevation: 82 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 20:31 in Yamoussoukro, it's 05:31 in Chitose / Tomakomai.
With a 9-hour time difference, expect significant jet lag.

## Related

- [Yamoussoukro Airport (ASK)](https://www.flightduration.online/airport/ask-yamoussoukro-yamoussoukro-airport/1ef266de-b78d-656e-bad6-06bb2780ed98)
- [New Chitose Airport (CTS)](https://www.flightduration.online/airport/cts-chitose-tomakomai-new-chitose-airport/1ef266df-8b65-6cba-bb84-06bb2780ed98)
- [Flight duration calculator](/#calculator)