# Distance from Honolulu (HNL) to Key Largo (OCA)

> 7,826 km · estimated flight time 10h · Long-haul route.

## Summary

- **Distance**: 7,826 km / 4,863 mi / 4,226 nm
- **Estimated flight time**: 10h
- **Heading**: 70° (east northeast)
- **Return heading**: 285° (west northwest)
- **Classification**: Long-haul
- **Type**: Domestic (United States)
- **Time difference**: +6h (When it's 16:48 in Honolulu, it's 22:48 in Key Largo)
- **Elevation difference**: 7 ft (OCA is lower 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

### [Ocean Reef Club Airport (OCA)](https://www.flightduration.online/airport/oca-key-largo-ocean-reef-club-airport/1ef266de-5d8c-6592-9efe-06bb2780ed98)

- City: Key Largo, United States
- ICAO: 07FA
- Timezone: America/New_York
- Coordinates: 25.320000, -80.280000
- Elevation: 6 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 16:48 in Honolulu, it's 22:48 in Key Largo.
With a 6-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)
- [Ocean Reef Club Airport (OCA)](https://www.flightduration.online/airport/oca-key-largo-ocean-reef-club-airport/1ef266de-5d8c-6592-9efe-06bb2780ed98)
- [Flight duration calculator](/#calculator)