# Distance from Washington (IAD) to Lamerd (LFM)

> 11,044 km · estimated flight time 14h · Ultra-long-haul route.

## Summary

- **Distance**: 11,044 km / 6,862 mi / 5,963 nm
- **Estimated flight time**: 14h
- **Heading**: 43° (northeast)
- **Return heading**: 323° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Iran
- **Intercontinental**: North America → Asia
- **Time difference**: +7.5h (When it's 06:11 in Washington, it's 13:41 in Lamerd)
- **Elevation difference**: 1,025 ft (LFM is higher than IAD)

## Airports

### [Washington Dulles International Airport (IAD)](https://www.flightduration.online/airport/iad-washington-washington-dulles-international-airport/1ef266df-22cc-64e2-b8c0-06bb2780ed98)

- City: Washington, United States
- ICAO: KIAD
- Timezone: America/New_York
- Coordinates: 38.900000, -77.500000
- Elevation: 312 ft

### [Lamerd Airport (LFM)](https://www.flightduration.online/airport/lfm-lamerd-lamerd-airport/1ef266df-7e59-64cc-bcca-06bb2780ed98)

- City: Lamerd, Iran
- ICAO: OISR
- Timezone: Asia/Tehran
- Coordinates: 27.370000, 53.190000
- Elevation: 1,337 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 06:11 in Washington, it's 13:41 in Lamerd.
With a 7.5-hour time difference, expect significant jet lag.

## Related

- [Washington Dulles International Airport (IAD)](https://www.flightduration.online/airport/iad-washington-washington-dulles-international-airport/1ef266df-22cc-64e2-b8c0-06bb2780ed98)
- [Lamerd Airport (LFM)](https://www.flightduration.online/airport/lfm-lamerd-lamerd-airport/1ef266df-7e59-64cc-bcca-06bb2780ed98)
- [Flight duration calculator](/#calculator)