# Distance from Denver (DEN) to Old Harbor (OLH)

> 3,952 km · estimated flight time 6h · Medium-haul route.

## Summary

- **Distance**: 3,952 km / 2,456 mi / 2,134 nm
- **Estimated flight time**: 6h
- **Heading**: 316° (northwest)
- **Return heading**: 98° (east)
- **Classification**: Medium-haul
- **Type**: Domestic (United States)
- **Time difference**: -2h (When it's 00:53 in Denver, it's 22:53 in Old Harbor)
- **Elevation difference**: 5,379 ft (OLH is lower than DEN)

## Airports

### [Denver International Airport (DEN)](https://www.flightduration.online/airport/den-denver-denver-international-airport/1ef266df-1706-67b6-bf3a-06bb2780ed98)

- City: Denver, United States
- ICAO: KDEN
- Timezone: America/Denver
- Coordinates: 39.860000, -104.670000
- Elevation: 5,434 ft

### [Old Harbor Airport (OLH)](https://www.flightduration.online/airport/olh-old-harbor-old-harbor-airport/1ef266df-067e-64c0-83c2-06bb2780ed98)

- City: Old Harbor, United States
- ICAO: K6R7
- Timezone: America/Anchorage
- Coordinates: 57.220000, -153.270000
- Elevation: 55 ft

## Route notes

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

Time-zone information: When it's 00:53 in Denver, it's 22:53 in Old Harbor.

## Related

- [Denver International Airport (DEN)](https://www.flightduration.online/airport/den-denver-denver-international-airport/1ef266df-1706-67b6-bf3a-06bb2780ed98)
- [Old Harbor Airport (OLH)](https://www.flightduration.online/airport/olh-old-harbor-old-harbor-airport/1ef266df-067e-64c0-83c2-06bb2780ed98)
- [Flight duration calculator](/#calculator)