# Distance from Wahiawa (HHI) to Riyadh (RUH)

> 14,201 km · estimated flight time 18h · Ultra-long-haul route.

## Summary

- **Distance**: 14,201 km / 8,824 mi / 7,668 nm
- **Estimated flight time**: 18h
- **Heading**: 331° (north northwest)
- **Return heading**: 29° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Saudi Arabia
- **Intercontinental**: North America → Asia
- **Time difference**: +13h (When it's 08:45 in Wahiawa, it's 21:45 in Riyadh)
- **Elevation difference**: 1,206 ft (RUH is higher than HHI)

## Airports

### [Wheeler Army Air Field (HHI)](https://www.flightduration.online/airport/hhi-wahiawa-wheeler-army-air-field/1ef266df-8928-6ff6-b5a5-06bb2780ed98)

- City: Wahiawa, United States
- ICAO: PHHI
- Timezone: Pacific/Honolulu
- Coordinates: 21.480000, -158.040000
- Elevation: 843 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 08:45 in Wahiawa, it's 21:45 in Riyadh.
With a 13-hour time difference, expect significant jet lag.

## Related

- [Wheeler Army Air Field (HHI)](https://www.flightduration.online/airport/hhi-wahiawa-wheeler-army-air-field/1ef266df-8928-6ff6-b5a5-06bb2780ed98)
- [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)