# Distance from Denver (DEN) to Herat Airport (HEA)

> 11,670 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 11,670 km / 7,251 mi / 6,301 nm
- **Estimated flight time**: 15h
- **Heading**: 11° (north)
- **Return heading**: 350° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Afghanistan
- **Intercontinental**: North America → Asia
- **Time difference**: +10.5h (When it's 21:26 in Denver, it's 07:56 in Herat Airport)
- **Elevation difference**: 2,228 ft (HEA 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

### [Herat Airport (HEA)](https://www.flightduration.online/airport/hea-herat-airport/1ef266df-78ab-6890-83eb-06bb2780ed98)

- City: Herat Airport, Afghanistan
- ICAO: OAHR
- Timezone: Asia/Kabul
- Coordinates: 34.210000, 62.230000
- Elevation: 3,206 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 21:26 in Denver, it's 07:56 in Herat Airport.
With a 10.5-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)
- [Herat Airport (HEA)](https://www.flightduration.online/airport/hea-herat-airport/1ef266df-78ab-6890-83eb-06bb2780ed98)
- [Flight duration calculator](/#calculator)