# Distance from Bangkok (BKK) to Lancaster (WJF)

> 13,241 km · estimated flight time 17h · Ultra-long-haul route.

## Summary

- **Distance**: 13,241 km / 8,227 mi / 7,149 nm
- **Estimated flight time**: 17h
- **Heading**: 36° (northeast)
- **Return heading**: 316° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Thailand) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -14h (When it's 01:34 in Bangkok, it's 11:34 in Lancaster)
- **Elevation difference**: 2,346 ft (WJF is higher than BKK)

## Airports

### [Suvarnabhumi Airport (BKK)](https://www.flightduration.online/airport/bkk-bangkok-suvarnabhumi-airport/1ef266df-f511-6042-a32f-06bb2780ed98)

- City: Bangkok, Thailand
- ICAO: VTBS
- Timezone: Asia/Bangkok
- Coordinates: 13.680000, 100.750000
- Elevation: 5 ft

### [General Wm J Fox Airfield (WJF)](https://www.flightduration.online/airport/wjf-lancaster-general-wm-j-fox-airfield/1ef266df-3ff9-686c-981d-06bb2780ed98)

- City: Lancaster, United States
- ICAO: KWJF
- Timezone: America/Los_Angeles
- Coordinates: 34.740000, -118.220000
- Elevation: 2,351 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 01:34 in Bangkok, it's 11:34 in Lancaster.
With a 14-hour time difference, expect significant jet lag.

## Related

- [Suvarnabhumi Airport (BKK)](https://www.flightduration.online/airport/bkk-bangkok-suvarnabhumi-airport/1ef266df-f511-6042-a32f-06bb2780ed98)
- [General Wm J Fox Airfield (WJF)](https://www.flightduration.online/airport/wjf-lancaster-general-wm-j-fox-airfield/1ef266df-3ff9-686c-981d-06bb2780ed98)
- [Flight duration calculator](/#calculator)