# Distance from Hat Yai (HDY) to Riyadh (RUH)

> 6,036 km · estimated flight time 8h · Long-haul route.

## Summary

- **Distance**: 6,036 km / 3,750 mi / 3,259 nm
- **Estimated flight time**: 8h
- **Heading**: 296° (west northwest)
- **Return heading**: 100° (east)
- **Classification**: Long-haul
- **Type**: International (Thailand) → Saudi Arabia
- **Time difference**: -4h (When it's 10:27 in Hat Yai, it's 06:27 in Riyadh)
- **Elevation difference**: 1,959 ft (RUH is higher than HDY)

## Airports

### [Hat Yai International Airport (HDY)](https://www.flightduration.online/airport/hdy-hat-yai-hat-yai-international-airport/1ef266df-f5b3-6e28-88c1-06bb2780ed98)

- City: Hat Yai, Thailand
- ICAO: VTSS
- Timezone: Asia/Bangkok
- Coordinates: 6.930000, 100.390000
- Elevation: 90 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 a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

Time-zone information: When it's 10:27 in Hat Yai, it's 06:27 in Riyadh.
The 4-hour time difference may cause some jet lag.

## Related

- [Hat Yai International Airport (HDY)](https://www.flightduration.online/airport/hdy-hat-yai-hat-yai-international-airport/1ef266df-f5b3-6e28-88c1-06bb2780ed98)
- [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)