# Distance from Bost (BST) to Dallas-Fort Worth (DFW)

> 12,586 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,586 km / 7,821 mi / 6,796 nm
- **Estimated flight time**: 16h
- **Heading**: 343° (north northwest)
- **Return heading**: 17° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Afghanistan) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -9.5h (When it's 23:27 in Bost, it's 13:57 in Dallas-Fort Worth)
- **Elevation difference**: 1,858 ft (DFW is lower than BST)

## Airports

### [Bost Airport (BST)](https://www.flightduration.online/airport/bst-bost-bost-airport/1ef266df-7893-6254-9e77-06bb2780ed98)

- City: Bost, Afghanistan
- ICAO: OABT
- Timezone: Asia/Kabul
- Coordinates: 31.560000, 64.360000
- Elevation: 2,464 ft

### [Dallas-Fort Worth International Airport (DFW)](https://www.flightduration.online/airport/dfw-dallas-fort-worth-dallas-fort-worth-international-airport/1ef266df-1719-6ac8-ad12-06bb2780ed98)

- City: Dallas-Fort Worth, United States
- ICAO: KDFW
- Timezone: America/Chicago
- Coordinates: 32.900000, -97.040000
- Elevation: 606 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 23:27 in Bost, it's 13:57 in Dallas-Fort Worth.
With a 9.5-hour time difference, expect significant jet lag.

## Related

- [Bost Airport (BST)](https://www.flightduration.online/airport/bst-bost-bost-airport/1ef266df-7893-6254-9e77-06bb2780ed98)
- [Dallas-Fort Worth International Airport (DFW)](https://www.flightduration.online/airport/dfw-dallas-fort-worth-dallas-fort-worth-international-airport/1ef266df-1719-6ac8-ad12-06bb2780ed98)
- [Flight duration calculator](/#calculator)