# Distance from Riyadh (RUH) to Semnan (SNX)

> 1,349 km · estimated flight time 3h · Short-haul route.

## Summary

- **Distance**: 1,349 km / 838 mi / 729 nm
- **Estimated flight time**: 3h
- **Heading**: 27° (north northeast)
- **Return heading**: 211° (south southwest)
- **Classification**: Short-haul
- **Type**: International (Saudi Arabia) → Iran
- **Time difference**: +0.5h (When it's 00:31 in Riyadh, it's 01:01 in Semnan)
- **Elevation difference**: 1,616 ft (SNX is higher than RUH)

## Airports

### [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

### [Semnan Airport (SNX)](https://www.flightduration.online/airport/snx-semnan-semnan-airport/1ef266df-7db1-6b28-8f31-06bb2780ed98)

- City: Semnan, Iran
- ICAO: OIIS
- Timezone: Asia/Tehran
- Coordinates: 35.590000, 53.500000
- Elevation: 3,665 ft

## Route notes

This is a short-haul route typically served by narrow-body aircraft such as the Boeing 737 or Airbus A320 family. In-flight service is usually limited to drinks and light snacks.

Time-zone information: When it's 00:31 in Riyadh, it's 01:01 in Semnan.

## Related

- [King Khaled International Airport (RUH)](https://www.flightduration.online/airport/ruh-riyadh-king-khaled-international-airport/1ef266df-79cb-6f68-8fc1-06bb2780ed98)
- [Semnan Airport (SNX)](https://www.flightduration.online/airport/snx-semnan-semnan-airport/1ef266df-7db1-6b28-8f31-06bb2780ed98)
- [Flight duration calculator](/#calculator)