# Distance from Boston (BOS) to Balkhash (BXH)

> 9,541 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,541 km / 5,928 mi / 5,152 nm
- **Estimated flight time**: 12h
- **Heading**: 23° (north northeast)
- **Return heading**: 336° (north northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Kazakhstan
- **Intercontinental**: North America → Asia
- **Time difference**: +9h (When it's 18:09 in Boston, it's 03:09 in Balkhash)
- **Elevation difference**: 1,427 ft (BXH is higher than BOS)

## Airports

### [General Edward Lawrence Logan International Airport (BOS)](https://www.flightduration.online/airport/bos-boston-general-edward-lawrence-logan-international-airport/1ef266df-112a-6798-90da-06bb2780ed98)

- City: Boston, United States
- ICAO: KBOS
- Timezone: America/New_York
- Coordinates: 42.360000, -71.010000
- Elevation: 19 ft

### [Balkhash Airport (BXH)](https://www.flightduration.online/airport/bxh-balkhash-balkhash-airport/1ef266df-e39f-6b4c-b1ef-06bb2780ed98)

- City: Balkhash, Kazakhstan
- ICAO: UAAH
- Timezone: Asia/Qyzylorda
- Coordinates: 46.890000, 75.000000
- Elevation: 1,446 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 18:09 in Boston, it's 03:09 in Balkhash.
With a 9-hour time difference, expect significant jet lag.

## Related

- [General Edward Lawrence Logan International Airport (BOS)](https://www.flightduration.online/airport/bos-boston-general-edward-lawrence-logan-international-airport/1ef266df-112a-6798-90da-06bb2780ed98)
- [Balkhash Airport (BXH)](https://www.flightduration.online/airport/bxh-balkhash-balkhash-airport/1ef266df-e39f-6b4c-b1ef-06bb2780ed98)
- [Flight duration calculator](/#calculator)