# Distance from Chitose / Tomakomai (CTS) to Bulgan Sum Airport (HBU)

> 3,929 km · estimated flight time 6h · Medium-haul route.

## Summary

- **Distance**: 3,929 km / 2,441 mi / 2,122 nm
- **Estimated flight time**: 6h
- **Heading**: 293° (west northwest)
- **Return heading**: 77° (east northeast)
- **Classification**: Medium-haul
- **Type**: International (Japan) → Mongolia
- **Time difference**: -2h (When it's 14:32 in Chitose / Tomakomai, it's 12:32 in Bulgan Sum Airport)
- **Elevation difference**: 3,839 ft (HBU is higher than CTS)

## Airports

### [New Chitose Airport (CTS)](https://www.flightduration.online/airport/cts-chitose-tomakomai-new-chitose-airport/1ef266df-8b65-6cba-bb84-06bb2780ed98)

- City: Chitose / Tomakomai, Japan
- ICAO: RJCC
- Timezone: Asia/Tokyo
- Coordinates: 42.780000, 141.690000
- Elevation: 82 ft

### [Bulgan Sum Airport (HBU)](https://www.flightduration.online/airport/hbu-bulgan-sum-airport/1ef266e0-1f66-6fae-90dd-06bb2780ed98)

- City: Bulgan Sum Airport, Mongolia
- ICAO: ZMBS
- Timezone: Asia/Hovd
- Coordinates: 46.100000, 91.580000
- Elevation: 3,921 ft

## Route notes

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

Time-zone information: When it's 14:32 in Chitose / Tomakomai, it's 12:32 in Bulgan Sum Airport.

## Related

- [New Chitose Airport (CTS)](https://www.flightduration.online/airport/cts-chitose-tomakomai-new-chitose-airport/1ef266df-8b65-6cba-bb84-06bb2780ed98)
- [Bulgan Sum Airport (HBU)](https://www.flightduration.online/airport/hbu-bulgan-sum-airport/1ef266e0-1f66-6fae-90dd-06bb2780ed98)
- [Flight duration calculator](/#calculator)