# Distance from Geneva (GVA) to Waikabubak-Sumba Island (TMC)

> 12,533 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,533 km / 7,788 mi / 6,767 nm
- **Estimated flight time**: 16h
- **Heading**: 80° (east)
- **Return heading**: 316° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Switzerland) → Indonesia
- **Intercontinental**: Europe → Asia
- **Time difference**: +6h (When it's 18:57 in Geneva, it's 00:57 in Waikabubak-Sumba Island)
- **Elevation difference**: 1,250 ft (TMC 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

### [Tambolaka Airport (TMC)](https://www.flightduration.online/airport/tmc-waikabubak-sumba-island-tambolaka-airport/1ef266df-f92e-6b20-967f-06bb2780ed98)

- City: Waikabubak-Sumba Island, Indonesia
- ICAO: WADT
- Timezone: Asia/Makassar
- Coordinates: -9.410000, 119.240000
- Elevation: 161 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 18:57 in Geneva, it's 00:57 in Waikabubak-Sumba Island.
With a 6-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)
- [Tambolaka Airport (TMC)](https://www.flightduration.online/airport/tmc-waikabubak-sumba-island-tambolaka-airport/1ef266df-f92e-6b20-967f-06bb2780ed98)
- [Flight duration calculator](/#calculator)