# Distance from Denver (DEN) to Langtang (LTG)

> 12,373 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,373 km / 7,688 mi / 6,681 nm
- **Estimated flight time**: 16h
- **Heading**: 350° (north)
- **Return heading**: 8° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Nepal
- **Intercontinental**: North America → Asia
- **Time difference**: +11.75h (When it's 00:19 in Denver, it's 12:04 in Langtang)
- **Elevation difference**: 6,566 ft (LTG is higher 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

### [Langtang Airport (LTG)](https://www.flightduration.online/airport/ltg-langtang-langtang-airport/1ef266df-f311-63f0-af9a-06bb2780ed98)

- City: Langtang, Nepal
- ICAO: VNLT
- Timezone: Asia/Kathmandu
- Coordinates: 28.200000, 85.580000
- Elevation: 12,000 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 00:19 in Denver, it's 12:04 in Langtang.
With a 11.75-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)
- [Langtang Airport (LTG)](https://www.flightduration.online/airport/ltg-langtang-langtang-airport/1ef266df-f311-63f0-af9a-06bb2780ed98)
- [Flight duration calculator](/#calculator)