# Distance from Geneva (GVA) to Oecussi-Ambeno (OEC)

> 12,899 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,899 km / 8,015 mi / 6,965 nm
- **Estimated flight time**: 16h
- **Heading**: 75° (east northeast)
- **Return heading**: 317° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Switzerland) → Timor-Leste
- **Intercontinental**: Europe → Asia
- **Time difference**: +7h (When it's 02:28 in Geneva, it's 09:28 in Oecussi-Ambeno)
- **Elevation difference**: 1,411 ft (OEC is lower than GVA)

## Airports

### [Geneva Cointrin International Airport (GVA)](https://www.flightduration.online/airport/gva-geneva-geneva-cointrin-international-airport/1ef266df-572a-6d10-8497-06bb2780ed98)

- City: Geneva, Switzerland
- ICAO: LSGG
- Timezone: Europe/Zurich
- Coordinates: 46.240000, 6.110000
- Elevation: 1,411 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 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 02:28 in Geneva, it's 09:28 in Oecussi-Ambeno.
With a 7-hour time difference, expect significant jet lag.

## Related

- [Geneva Cointrin International Airport (GVA)](https://www.flightduration.online/airport/gva-geneva-geneva-cointrin-international-airport/1ef266df-572a-6d10-8497-06bb2780ed98)
- [Oecussi Airport (OEC)](https://www.flightduration.online/airport/oec-oecussi-ambeno-oecussi-airport/1ef266df-ffa6-64e4-890f-06bb2780ed98)
- [Flight duration calculator](/#calculator)