# Distance from Jeju City (CJU) to Honolulu (HNL)

> 7,427 km · estimated flight time 10h · Long-haul route.

## Summary

- **Distance**: 7,427 km / 4,615 mi / 4,010 nm
- **Estimated flight time**: 10h
- **Heading**: 79° (east)
- **Return heading**: 299° (west northwest)
- **Classification**: Long-haul
- **Type**: International (South Korea) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -19h (When it's 12:33 in Jeju City, it's 17:33 in Honolulu)
- **Elevation difference**: 105 ft (HNL is lower than CJU)

## Airports

### [Jeju International Airport (CJU)](https://www.flightduration.online/airport/cju-jeju-city-jeju-international-airport/1ef266df-8dcb-6482-83b1-06bb2780ed98)

- City: Jeju City, South Korea
- ICAO: RKPC
- Timezone: Asia/Seoul
- Coordinates: 33.510000, 126.490000
- Elevation: 118 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 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 12:33 in Jeju City, it's 17:33 in Honolulu.
With a 19-hour time difference, expect significant jet lag.

## Related

- [Jeju International Airport (CJU)](https://www.flightduration.online/airport/cju-jeju-city-jeju-international-airport/1ef266df-8dcb-6482-83b1-06bb2780ed98)
- [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)