# Distance from Washington (DCA) to Osh (OSS)

> 10,664 km · estimated flight time 14h · Ultra-long-haul route.

## Summary

- **Distance**: 10,664 km / 6,626 mi / 5,758 nm
- **Estimated flight time**: 14h
- **Heading**: 23° (north northeast)
- **Return heading**: 337° (north northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Kyrgyzstan
- **Intercontinental**: North America → Asia
- **Time difference**: +10h (When it's 22:18 in Washington, it's 08:18 in Osh)
- **Elevation difference**: 2,924 ft (OSS is higher than DCA)

## Airports

### [Ronald Reagan Washington Ntl Airport (DCA)](https://www.flightduration.online/airport/dca-washington-ronald-reagan-washington-ntl-airport/1ef266df-16de-6284-ae10-06bb2780ed98)

- City: Washington, United States
- ICAO: KDCA
- Timezone: America/New_York
- Coordinates: 38.850000, -77.040000
- Elevation: 14 ft

### [Osh Airport (OSS)](https://www.flightduration.online/airport/oss-osh-osh-airport/1ef266df-e48d-6b94-a205-06bb2780ed98)

- City: Osh, Kyrgyzstan
- ICAO: UCFO
- Timezone: Asia/Bishkek
- Coordinates: 40.610000, 72.790000
- Elevation: 2,938 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 22:18 in Washington, it's 08:18 in Osh.
With a 10-hour time difference, expect significant jet lag.

## Related

- [Ronald Reagan Washington Ntl Airport (DCA)](https://www.flightduration.online/airport/dca-washington-ronald-reagan-washington-ntl-airport/1ef266df-16de-6284-ae10-06bb2780ed98)
- [Osh Airport (OSS)](https://www.flightduration.online/airport/oss-osh-osh-airport/1ef266df-e48d-6b94-a205-06bb2780ed98)
- [Flight duration calculator](/#calculator)