# Distance from Boston (BOS) to Khujirt Airport (HJT)

> 10,068 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 10,068 km / 6,256 mi / 5,436 nm
- **Estimated flight time**: 13h
- **Heading**: 4° (north)
- **Return heading**: 355° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Mongolia
- **Intercontinental**: North America → Asia
- **Time difference**: +12h (When it's 21:00 in Boston, it's 09:00 in Khujirt Airport)
- **Elevation difference**: 5,503 ft (HJT 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

### [Khujirt Airport (HJT)](https://www.flightduration.online/airport/hjt-khujirt-airport/1ef266e0-1f7e-6cc6-8bbc-06bb2780ed98)

- City: Khujirt Airport, Mongolia
- ICAO: ZMHU
- Timezone: Asia/Ulaanbaatar
- Coordinates: 46.930000, 102.770000
- Elevation: 5,522 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 21:00 in Boston, it's 09:00 in Khujirt Airport.
With a 12-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)
- [Khujirt Airport (HJT)](https://www.flightduration.online/airport/hjt-khujirt-airport/1ef266e0-1f7e-6cc6-8bbc-06bb2780ed98)
- [Flight duration calculator](/#calculator)