# Distance from Bost (BST) to Kathmandu (KTM)

> 2,071 km · estimated flight time 3h · Medium-haul route.

## Summary

- **Distance**: 2,071 km / 1,287 mi / 1,118 nm
- **Estimated flight time**: 3h
- **Heading**: 97° (east)
- **Return heading**: 287° (west northwest)
- **Classification**: Medium-haul
- **Type**: International (Afghanistan) → Nepal
- **Time difference**: +1.25h (When it's 01:06 in Bost, it's 02:21 in Kathmandu)
- **Elevation difference**: 1,926 ft (KTM is higher 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

### [Tribhuvan International Airport (KTM)](https://www.flightduration.online/airport/ktm-kathmandu-tribhuvan-international-airport/1ef266df-f304-6ec0-afd1-06bb2780ed98)

- City: Kathmandu, Nepal
- ICAO: VNKT
- Timezone: Asia/Kathmandu
- Coordinates: 27.700000, 85.360000
- Elevation: 4,390 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 01:06 in Bost, it's 02:21 in Kathmandu.

## Related

- [Bost Airport (BST)](https://www.flightduration.online/airport/bst-bost-bost-airport/1ef266df-7893-6254-9e77-06bb2780ed98)
- [Tribhuvan International Airport (KTM)](https://www.flightduration.online/airport/ktm-kathmandu-tribhuvan-international-airport/1ef266df-f304-6ec0-afd1-06bb2780ed98)
- [Flight duration calculator](/#calculator)