# Distance from Bau Bau-Butung Island (BUW) to Kigali (KGL)

> 10,255 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 10,255 km / 6,372 mi / 5,537 nm
- **Estimated flight time**: 13h
- **Heading**: 268° (west)
- **Return heading**: 96° (east)
- **Classification**: Ultra-long-haul
- **Type**: International (Indonesia) → Rwanda
- **Intercontinental**: Asia → Africa
- **Time difference**: -6h (When it's 10:09 in Bau Bau-Butung Island, it's 04:09 in Kigali)
- **Elevation difference**: 4,695 ft (KGL is higher than BUW)

## Airports

### [Betoambari Airport (BUW)](https://www.flightduration.online/airport/buw-bau-bau-butung-island-betoambari-airport/1ef266df-faeb-61f2-9774-06bb2780ed98)

- City: Bau Bau-Butung Island, Indonesia
- ICAO: WAWB
- Timezone: Asia/Makassar
- Coordinates: -5.490000, 122.570000
- Elevation: 164 ft

### [Kigali International Airport (KGL)](https://www.flightduration.online/airport/kgl-kigali-kigali-international-airport/1ef266de-ed97-6010-83f9-06bb2780ed98)

- City: Kigali, Rwanda
- ICAO: HRYR
- Timezone: Africa/Kigali
- Coordinates: -1.970000, 30.140000
- Elevation: 4,859 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 10:09 in Bau Bau-Butung Island, it's 04:09 in Kigali.
With a 6-hour time difference, expect significant jet lag.

## Related

- [Betoambari Airport (BUW)](https://www.flightduration.online/airport/buw-bau-bau-butung-island-betoambari-airport/1ef266df-faeb-61f2-9774-06bb2780ed98)
- [Kigali International Airport (KGL)](https://www.flightduration.online/airport/kgl-kigali-kigali-international-airport/1ef266de-ed97-6010-83f9-06bb2780ed98)
- [Flight duration calculator](/#calculator)