# Distance from Sayun (GXF) to Las Vegas (LAS)

> 13,986 km · estimated flight time 17h · Ultra-long-haul route.

## Summary

- **Distance**: 13,986 km / 8,690 mi / 7,552 nm
- **Estimated flight time**: 17h
- **Heading**: 344° (north northwest)
- **Return heading**: 19° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Yemen) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -10h (When it's 19:00 in Sayun, it's 09:00 in Las Vegas)
- **Elevation difference**: 84 ft (LAS is higher than GXF)

## Airports

### [Sayun International Airport (GXF)](https://flightduration.online/airport/gxf-sayun-sayun-international-airport/1ef266df-84e4-61ca-b830-06bb2780ed98)

- City: Sayun, Yemen
- ICAO: OYSY
- Timezone: Asia/Aden
- Coordinates: 15.970000, 48.790000
- Elevation: 2,097 ft

### [Harry Reid International Airport (LAS)](https://flightduration.online/airport/las-las-vegas-harry-reid-international-airport/1ef266df-26e1-6280-853b-06bb2780ed98)

- City: Las Vegas, United States
- ICAO: KLAS
- Timezone: America/Los_Angeles
- Coordinates: 36.080000, -115.150000
- Elevation: 2,181 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 19:00 in Sayun, it's 09:00 in Las Vegas.
With a 10-hour time difference, expect significant jet lag.

## Related

- [Sayun International Airport (GXF)](https://flightduration.online/airport/gxf-sayun-sayun-international-airport/1ef266df-84e4-61ca-b830-06bb2780ed98)
- [Harry Reid International Airport (LAS)](https://flightduration.online/airport/las-las-vegas-harry-reid-international-airport/1ef266df-26e1-6280-853b-06bb2780ed98)
- [Flight duration calculator](/#calculator)