# Distance from Honolulu (HNL) to Roundup (RPX)

> 5,232 km · estimated flight time 7h · Long-haul route.

## Summary

- **Distance**: 5,232 km / 3,251 mi / 2,825 nm
- **Estimated flight time**: 7h
- **Heading**: 46° (northeast)
- **Return heading**: 255° (west southwest)
- **Classification**: Long-haul
- **Type**: Domestic (United States)
- **Time difference**: +4h (When it's 04:26 in Honolulu, it's 08:26 in Roundup)
- **Elevation difference**: 3,478 ft (RPX is higher than HNL)

## Airports

### [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

### [Roundup Airport (RPX)](https://flightduration.online/airport/rpx-roundup-roundup-airport/1ef266df-35b3-6aec-afe9-06bb2780ed98)

- City: Roundup, United States
- ICAO: KRPX
- Timezone: America/Denver
- Coordinates: 46.480000, -108.540000
- Elevation: 3,490 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 04:26 in Honolulu, it's 08:26 in Roundup.
The 4-hour time difference may cause some jet lag.

## Related

- [Daniel K Inouye International Airport (HNL)](https://flightduration.online/airport/hnl-honolulu-daniel-k-inouye-international-airport/1ef266df-8953-6d78-a54a-06bb2780ed98)
- [Roundup Airport (RPX)](https://flightduration.online/airport/rpx-roundup-roundup-airport/1ef266df-35b3-6aec-afe9-06bb2780ed98)
- [Flight duration calculator](/#calculator)