# Distance from Kathmandu (KTM) to Lhok Sukon-Sumatra Island (LSX)

> 2,814 km · estimated flight time 4h · Medium-haul route.

## Summary

- **Distance**: 2,814 km / 1,748 mi / 1,519 nm
- **Estimated flight time**: 4h
- **Heading**: 151° (south southeast)
- **Return heading**: 335° (north northwest)
- **Classification**: Medium-haul
- **Type**: International (Nepal) → Indonesia
- **Time difference**: +1.25h (When it's 07:11 in Kathmandu, it's 08:26 in Lhok Sukon-Sumatra Island)
- **Elevation difference**: 4,362 ft (LSX is lower than KTM)

## Airports

### [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

### [Lhok Sukon Airport (LSX)](https://www.flightduration.online/airport/lsx-lhok-sukon-sumatra-island-lhok-sukon-airport/1ef266df-fdf2-6012-9280-06bb2780ed98)

- City: Lhok Sukon-Sumatra Island, Indonesia
- ICAO: WITL
- Timezone: Asia/Jakarta
- Coordinates: 5.070000, 97.260000
- Elevation: 28 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 07:11 in Kathmandu, it's 08:26 in Lhok Sukon-Sumatra Island.

## Related

- [Tribhuvan International Airport (KTM)](https://www.flightduration.online/airport/ktm-kathmandu-tribhuvan-international-airport/1ef266df-f304-6ec0-afd1-06bb2780ed98)
- [Lhok Sukon Airport (LSX)](https://www.flightduration.online/airport/lsx-lhok-sukon-sumatra-island-lhok-sukon-airport/1ef266df-fdf2-6012-9280-06bb2780ed98)
- [Flight duration calculator](/#calculator)