# Distance from Denver (DEN) to Nanning (NNG)

> 12,279 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 12,279 km / 7,630 mi / 6,630 nm
- **Estimated flight time**: 15h
- **Heading**: 328° (north northwest)
- **Return heading**: 26° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → China
- **Intercontinental**: North America → Asia
- **Time difference**: +14h (When it's 23:00 in Denver, it's 13:00 in Nanning)
- **Elevation difference**: 5,013 ft (NNG is lower than DEN)

## Airports

### [Denver International Airport (DEN)](https://www.flightduration.online/airport/den-denver-denver-international-airport/1ef266df-1706-67b6-bf3a-06bb2780ed98)

- City: Denver, United States
- ICAO: KDEN
- Timezone: America/Denver
- Coordinates: 39.860000, -104.670000
- Elevation: 5,434 ft

### [Nanning Wuxu Airport (NNG)](https://www.flightduration.online/airport/nng-nanning-nanning-wuxu-airport/1ef266e0-1e94-6aea-a117-06bb2780ed98)

- City: Nanning, China
- ICAO: ZGNN
- Timezone: Asia/Shanghai
- Coordinates: 22.610000, 108.170000
- Elevation: 421 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 23:00 in Denver, it's 13:00 in Nanning.
With a 14-hour time difference, expect significant jet lag.

## Related

- [Denver International Airport (DEN)](https://www.flightduration.online/airport/den-denver-denver-international-airport/1ef266df-1706-67b6-bf3a-06bb2780ed98)
- [Nanning Wuxu Airport (NNG)](https://www.flightduration.online/airport/nng-nanning-nanning-wuxu-airport/1ef266e0-1e94-6aea-a117-06bb2780ed98)
- [Flight duration calculator](/#calculator)