# Distance from Tokyo (HND) to Kosti (KST)

> 10,644 km · estimated flight time 14h · Ultra-long-haul route.

## Summary

- **Distance**: 10,644 km / 6,614 mi / 5,747 nm
- **Estimated flight time**: 14h
- **Heading**: 291° (west northwest)
- **Return heading**: 51° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Japan) → Sudan
- **Intercontinental**: Asia → Africa
- **Time difference**: -7h (When it's 10:08 in Tokyo, it's 03:08 in Kosti)
- **Elevation difference**: 1,254 ft (KST is higher than HND)

## Airports

### [Tokyo International Airport (HND)](https://www.flightduration.online/airport/hnd-tokyo-tokyo-international-airport/1ef266df-8cd8-6048-941e-06bb2780ed98)

- City: Tokyo, Japan
- ICAO: RJTT
- Timezone: Asia/Tokyo
- Coordinates: 35.550000, 139.780000
- Elevation: 35 ft

### [Kosti Airport (KST)](https://www.flightduration.online/airport/kst-kosti-kosti-airport/1ef266de-edea-6684-a9c6-06bb2780ed98)

- City: Kosti, Sudan
- ICAO: HSKI
- Timezone: Africa/Khartoum
- Coordinates: 13.180000, 32.730000
- Elevation: 1,289 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 10:08 in Tokyo, it's 03:08 in Kosti.
With a 7-hour time difference, expect significant jet lag.

## Related

- [Tokyo International Airport (HND)](https://www.flightduration.online/airport/hnd-tokyo-tokyo-international-airport/1ef266df-8cd8-6048-941e-06bb2780ed98)
- [Kosti Airport (KST)](https://www.flightduration.online/airport/kst-kosti-kosti-airport/1ef266de-edea-6684-a9c6-06bb2780ed98)
- [Flight duration calculator](/#calculator)