# Distance from Gardo (GSR) to Honolulu (HNL)

> 15,493 km · estimated flight time 19h · Ultra-long-haul route.

## Summary

- **Distance**: 15,493 km / 9,627 mi / 8,365 nm
- **Estimated flight time**: 19h
- **Heading**: 40° (northeast)
- **Return heading**: 317° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Somalia) → United States
- **Intercontinental**: Africa → North America
- **Time difference**: -13h (When it's 04:15 in Gardo, it's 15:15 in Honolulu)
- **Elevation difference**: 2,619 ft (HNL is lower than GSR)

## Airports

### [Gardo Airport (GSR)](https://flightduration.online/airport/gsr-gardo-gardo-airport/1ef266de-eaa3-6688-a595-06bb2780ed98)

- City: Gardo, Somalia
- ICAO: HCMG
- Timezone: Africa/Mogadishu
- Coordinates: 9.520000, 49.080000
- Elevation: 2,632 ft

### [Daniel K Inouye International Airport (HNL)](https://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 04:15 in Gardo, it's 15:15 in Honolulu.
With a 13-hour time difference, expect significant jet lag.

## Related

- [Gardo Airport (GSR)](https://flightduration.online/airport/gsr-gardo-gardo-airport/1ef266de-eaa3-6688-a595-06bb2780ed98)
- [Daniel K Inouye International Airport (HNL)](https://flightduration.online/airport/hnl-honolulu-daniel-k-inouye-international-airport/1ef266df-8953-6d78-a54a-06bb2780ed98)
- [Flight duration calculator](/#calculator)