# Distance from Las Vegas (LAS) to Quy Nohn (UIH)

> 12,771 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,771 km / 7,936 mi / 6,896 nm
- **Estimated flight time**: 16h
- **Heading**: 312° (northwest)
- **Return heading**: 38° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Vietnam
- **Intercontinental**: North America → Asia
- **Time difference**: +14h (When it's 07:55 in Las Vegas, it's 21:55 in Quy Nohn)
- **Elevation difference**: 2,101 ft (UIH is lower than LAS)

## Airports

### [Harry Reid International Airport (LAS)](https://www.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

### [Phu Cat Airport (UIH)](https://www.flightduration.online/airport/uih-quy-nohn-phu-cat-airport/1ef266df-f643-641a-b679-06bb2780ed98)

- City: Quy Nohn, Vietnam
- ICAO: VVPC
- Timezone: Asia/Ho_Chi_Minh
- Coordinates: 13.960000, 109.040000
- Elevation: 80 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 07:55 in Las Vegas, it's 21:55 in Quy Nohn.
With a 14-hour time difference, expect significant jet lag.

## Related

- [Harry Reid International Airport (LAS)](https://www.flightduration.online/airport/las-las-vegas-harry-reid-international-airport/1ef266df-26e1-6280-853b-06bb2780ed98)
- [Phu Cat Airport (UIH)](https://www.flightduration.online/airport/uih-quy-nohn-phu-cat-airport/1ef266df-f643-641a-b679-06bb2780ed98)
- [Flight duration calculator](/#calculator)