# Distance from Huntsville (HSV) to Riyadh (RUH)

> 11,772 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 11,772 km / 7,315 mi / 6,356 nm
- **Estimated flight time**: 15h
- **Heading**: 43° (northeast)
- **Return heading**: 322° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Saudi Arabia
- **Intercontinental**: North America → Asia
- **Time difference**: +8h (When it's 09:47 in Huntsville, it's 17:47 in Riyadh)
- **Elevation difference**: 1,420 ft (RUH is higher than HSV)

## Airports

### [Huntsville International-Carl T Jones Field (HSV)](https://www.flightduration.online/airport/hsv-huntsville-huntsville-international-carl-t-jones-field/1ef266df-218b-6ccc-a592-06bb2780ed98)

- City: Huntsville, United States
- ICAO: KHSV
- Timezone: America/Chicago
- Coordinates: 34.640000, -86.780000
- Elevation: 629 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 09:47 in Huntsville, it's 17:47 in Riyadh.
With a 8-hour time difference, expect significant jet lag.

## Related

- [Huntsville International-Carl T Jones Field (HSV)](https://www.flightduration.online/airport/hsv-huntsville-huntsville-international-carl-t-jones-field/1ef266df-218b-6ccc-a592-06bb2780ed98)
- [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)