# Distance from Chitose / Tomakomai (CTS) to Oecussi-Ambeno (OEC)

> 6,042 km · estimated flight time 8h · Long-haul route.

## Summary

- **Distance**: 6,042 km / 3,755 mi / 3,263 nm
- **Estimated flight time**: 8h
- **Heading**: 201° (south southwest)
- **Return heading**: 16° (north northeast)
- **Classification**: Long-haul
- **Type**: International (Japan) → Timor-Leste
- **Time difference**: +0h (When it's 15:23 in Chitose / Tomakomai, it's 15:23 in Oecussi-Ambeno)
- **Elevation difference**: 82 ft (OEC is lower than CTS)

## Airports

### [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

### [Oecussi Airport (OEC)](https://www.flightduration.online/airport/oec-oecussi-ambeno-oecussi-airport/1ef266df-ffa6-64e4-890f-06bb2780ed98)

- City: Oecussi-Ambeno, Timor-Leste
- ICAO: WPOC
- Timezone: Asia/Dili
- Coordinates: -9.200000, 124.340000
- Elevation: 0 ft

## Route notes

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

## Related

- [New Chitose Airport (CTS)](https://www.flightduration.online/airport/cts-chitose-tomakomai-new-chitose-airport/1ef266df-8b65-6cba-bb84-06bb2780ed98)
- [Oecussi Airport (OEC)](https://www.flightduration.online/airport/oec-oecussi-ambeno-oecussi-airport/1ef266df-ffa6-64e4-890f-06bb2780ed98)
- [Flight duration calculator](/#calculator)