# Distance from Gedaref (GSU) to Honolulu (HNL)

> 15,817 km · estimated flight time 20h · Ultra-long-haul route.

## Summary

- **Distance**: 15,817 km / 9,828 mi / 8,540 nm
- **Estimated flight time**: 20h
- **Heading**: 20° (north northeast)
- **Return heading**: 339° (north northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Sudan) → United States
- **Intercontinental**: Africa → North America
- **Time difference**: -12h (When it's 22:43 in Gedaref, it's 10:43 in Honolulu)
- **Elevation difference**: 1,627 ft (HNL is lower than GSU)

## Airports

### [Azaza Airport (GSU)](https://www.flightduration.online/airport/gsu-gedaref-azaza-airport/1ef266de-edce-606a-9165-06bb2780ed98)

- City: Gedaref, Sudan
- ICAO: HSGF
- Timezone: Africa/Khartoum
- Coordinates: 14.130000, 35.320000
- Elevation: 1,640 ft

### [Daniel K Inouye International Airport (HNL)](https://www.flightduration.online/airport/hnl-honolulu-daniel-k-inouye-international-airport/1ef266df-8953-6d78-a54a-06bb2780ed98)

- City: Honolulu, United States
- ICAO: PHNL
- Timezone: Pacific/Honolulu
- Coordinates: 21.320000, -157.920000
- Elevation: 13 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 22:43 in Gedaref, it's 10:43 in Honolulu.
With a 12-hour time difference, expect significant jet lag.

## Related

- [Azaza Airport (GSU)](https://www.flightduration.online/airport/gsu-gedaref-azaza-airport/1ef266de-edce-606a-9165-06bb2780ed98)
- [Daniel K Inouye International Airport (HNL)](https://www.flightduration.online/airport/hnl-honolulu-daniel-k-inouye-international-airport/1ef266df-8953-6d78-a54a-06bb2780ed98)
- [Flight duration calculator](/#calculator)