# Distance from Honolulu (HNL) to Koumac (KOC)

> 6,210 km · estimated flight time 8h · Long-haul route.

## Summary

- **Distance**: 6,210 km / 3,859 mi / 3,353 nm
- **Estimated flight time**: 8h
- **Heading**: 224° (southwest)
- **Return heading**: 44° (northeast)
- **Classification**: Long-haul
- **Type**: International (United States) → New Caledonia
- **Intercontinental**: North America → Oceania
- **Time difference**: +21h (When it's 21:17 in Honolulu, it's 18:17 in Koumac)
- **Elevation difference**: 29 ft (KOC is higher than HNL)

## Airports

### [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

### [Koumac Airport (KOC)](https://www.flightduration.online/airport/koc-koumac-koumac-airport/1ef266df-750c-66f8-93b6-06bb2780ed98)

- City: Koumac, New Caledonia
- ICAO: NWWK
- Timezone: Pacific/Noumea
- Coordinates: -20.550000, 164.260000
- Elevation: 42 ft

## Route notes

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

Time-zone information: When it's 21:17 in Honolulu, it's 18:17 in Koumac.
With a 21-hour time difference, expect significant jet lag.

## Related

- [Daniel K Inouye International Airport (HNL)](https://www.flightduration.online/airport/hnl-honolulu-daniel-k-inouye-international-airport/1ef266df-8953-6d78-a54a-06bb2780ed98)
- [Koumac Airport (KOC)](https://www.flightduration.online/airport/koc-koumac-koumac-airport/1ef266df-750c-66f8-93b6-06bb2780ed98)
- [Flight duration calculator](/#calculator)