# Distance from Bayankhongor (BYN) to Denver (DEN)

> 10,123 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 10,123 km / 6,290 mi / 5,466 nm
- **Estimated flight time**: 13h
- **Heading**: 19° (north northeast)
- **Return heading**: 343° (north northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Mongolia) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -14h (When it's 04:21 in Bayankhongor, it's 14:21 in Denver)
- **Elevation difference**: 651 ft (DEN is lower than BYN)

## Airports

### [Bayankhongor Airport (BYN)](https://www.flightduration.online/airport/byn-bayankhongor-bayankhongor-airport/1ef266e0-1f5a-6df8-ba1e-06bb2780ed98)

- City: Bayankhongor, Mongolia
- ICAO: ZMBH
- Timezone: Asia/Ulaanbaatar
- Coordinates: 46.160000, 100.700000
- Elevation: 6,085 ft

### [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

## 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 04:21 in Bayankhongor, it's 14:21 in Denver.
With a 14-hour time difference, expect significant jet lag.

## Related

- [Bayankhongor Airport (BYN)](https://www.flightduration.online/airport/byn-bayankhongor-bayankhongor-airport/1ef266e0-1f5a-6df8-ba1e-06bb2780ed98)
- [Denver International Airport (DEN)](https://www.flightduration.online/airport/den-denver-denver-international-airport/1ef266df-1706-67b6-bf3a-06bb2780ed98)
- [Flight duration calculator](/#calculator)