# Distance from Hanoi (HAN) to Kupang-Timor Island (KOE)

> 3,999 km · estimated flight time 6h · Medium-haul route.

## Summary

- **Distance**: 3,999 km / 2,485 mi / 2,159 nm
- **Estimated flight time**: 6h
- **Heading**: 149° (south southeast)
- **Return heading**: 331° (north northwest)
- **Classification**: Medium-haul
- **Type**: International (Vietnam) → Indonesia
- **Time difference**: +1h (When it's 09:09 in Hanoi, it's 10:09 in Kupang-Timor Island)
- **Elevation difference**: 296 ft (KOE is higher than HAN)

## Airports

### [Noi Bai International Airport (HAN)](https://www.flightduration.online/airport/han-hanoi-noi-bai-international-airport/1ef266df-f632-63cc-97d4-06bb2780ed98)

- City: Hanoi, Vietnam
- ICAO: VVNB
- Timezone: Asia/Ho_Chi_Minh
- Coordinates: 21.220000, 105.810000
- Elevation: 39 ft

### [El Tari Airport (KOE)](https://www.flightduration.online/airport/koe-kupang-timor-island-el-tari-airport/1ef266df-fae6-6c88-85f8-06bb2780ed98)

- City: Kupang-Timor Island, Indonesia
- ICAO: WATT
- Timezone: Asia/Makassar
- Coordinates: -10.170000, 123.670000
- Elevation: 335 ft

## Route notes

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

Time-zone information: When it's 09:09 in Hanoi, it's 10:09 in Kupang-Timor Island.

## Related

- [Noi Bai International Airport (HAN)](https://www.flightduration.online/airport/han-hanoi-noi-bai-international-airport/1ef266df-f632-63cc-97d4-06bb2780ed98)
- [El Tari Airport (KOE)](https://www.flightduration.online/airport/koe-kupang-timor-island-el-tari-airport/1ef266df-fae6-6c88-85f8-06bb2780ed98)
- [Flight duration calculator](/#calculator)