# Distance from Riyadh (RUH) to Shemya (SYA)

> 9,995 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 9,995 km / 6,211 mi / 5,397 nm
- **Estimated flight time**: 13h
- **Heading**: 29° (north northeast)
- **Return heading**: 314° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Saudi Arabia) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -12h (When it's 14:54 in Riyadh, it's 02:54 in Shemya)
- **Elevation difference**: 1,951 ft (SYA is lower than RUH)

## Airports

### [King Khaled International Airport (RUH)](https://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

### [Eareckson Air Station (SYA)](https://flightduration.online/airport/sya-shemya-eareckson-air-station/1ef266df-8831-6558-891b-06bb2780ed98)

- City: Shemya, United States
- ICAO: PASY
- Timezone: America/Adak
- Coordinates: 52.700000, 174.100000
- Elevation: 98 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 14:54 in Riyadh, it's 02:54 in Shemya.
With a 12-hour time difference, expect significant jet lag.

## Related

- [King Khaled International Airport (RUH)](https://flightduration.online/airport/ruh-riyadh-king-khaled-international-airport/1ef266df-79cb-6f68-8fc1-06bb2780ed98)
- [Eareckson Air Station (SYA)](https://flightduration.online/airport/sya-shemya-eareckson-air-station/1ef266df-8831-6558-891b-06bb2780ed98)
- [Flight duration calculator](/#calculator)