# Distance from Dunsmuir (MHS) to Riyadh (RUH)

> 12,564 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,564 km / 7,807 mi / 6,784 nm
- **Estimated flight time**: 16h
- **Heading**: 11° (north)
- **Return heading**: 351° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Saudi Arabia
- **Intercontinental**: North America → Asia
- **Time difference**: +10h (When it's 18:02 in Dunsmuir, it's 04:02 in Riyadh)
- **Elevation difference**: 1,212 ft (RUH is lower than MHS)

## Airports

### [Dunsmuir Municipal-Mott Airport (MHS)](https://www.flightduration.online/airport/mhs-dunsmuir-dunsmuir-municipal-mott-airport/1ef266de-f9a2-65c6-bdaa-06bb2780ed98)

- City: Dunsmuir, United States
- ICAO: K1O6
- Timezone: America/Los_Angeles
- Coordinates: 41.260000, -122.270000
- Elevation: 3,261 ft

### [King Khaled International Airport (RUH)](https://www.flightduration.online/airport/ruh-riyadh-king-khaled-international-airport/1ef266df-79cb-6f68-8fc1-06bb2780ed98)

- City: Riyadh, Saudi Arabia
- ICAO: OERK
- Timezone: Asia/Riyadh
- Coordinates: 24.960000, 46.700000
- Elevation: 2,049 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 18:02 in Dunsmuir, it's 04:02 in Riyadh.
With a 10-hour time difference, expect significant jet lag.

## Related

- [Dunsmuir Municipal-Mott Airport (MHS)](https://www.flightduration.online/airport/mhs-dunsmuir-dunsmuir-municipal-mott-airport/1ef266de-f9a2-65c6-bdaa-06bb2780ed98)
- [King Khaled International Airport (RUH)](https://www.flightduration.online/airport/ruh-riyadh-king-khaled-international-airport/1ef266df-79cb-6f68-8fc1-06bb2780ed98)
- [Flight duration calculator](/#calculator)