# Distance from Kuala Lumpur (KUL) to Old Harbor (OLH)

> 10,645 km · estimated flight time 14h · Ultra-long-haul route.

## Summary

- **Distance**: 10,645 km / 6,614 mi / 5,748 nm
- **Estimated flight time**: 14h
- **Heading**: 32° (north northeast)
- **Return heading**: 284° (west northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Malaysia) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -16h (When it's 07:55 in Kuala Lumpur, it's 15:55 in Old Harbor)
- **Elevation difference**: 14 ft (OLH is lower than KUL)

## Airports

### [Kuala Lumpur International Airport (KUL)](https://www.flightduration.online/airport/kul-kuala-lumpur-kuala-lumpur-international-airport/1ef266df-fe90-65fa-bce1-06bb2780ed98)

- City: Kuala Lumpur, Malaysia
- ICAO: WMKK
- Timezone: Asia/Kuala_Lumpur
- Coordinates: 2.750000, 101.710000
- Elevation: 69 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 an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

Time-zone information: When it's 07:55 in Kuala Lumpur, it's 15:55 in Old Harbor.
With a 16-hour time difference, expect significant jet lag.

## Related

- [Kuala Lumpur International Airport (KUL)](https://www.flightduration.online/airport/kul-kuala-lumpur-kuala-lumpur-international-airport/1ef266df-fe90-65fa-bce1-06bb2780ed98)
- [Old Harbor Airport (OLH)](https://www.flightduration.online/airport/olh-old-harbor-old-harbor-airport/1ef266df-067e-64c0-83c2-06bb2780ed98)
- [Flight duration calculator](/#calculator)