# Distance from Kathmandu (KTM) to Tuy Hoa (TBB)

> 2,973 km · estimated flight time 4h · Medium-haul route.

## Summary

- **Distance**: 2,973 km / 1,847 mi / 1,605 nm
- **Estimated flight time**: 4h
- **Heading**: 118° (east southeast)
- **Return heading**: 307° (northwest)
- **Classification**: Medium-haul
- **Type**: International (Nepal) → Vietnam
- **Time difference**: +1.25h (When it's 18:26 in Kathmandu, it's 19:41 in Tuy Hoa)
- **Elevation difference**: 4,370 ft (TBB 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

### [Dong Tac Airport (TBB)](https://www.flightduration.online/airport/tbb-tuy-hoa-dong-tac-airport/1ef266df-f65d-65b8-87ab-06bb2780ed98)

- City: Tuy Hoa, Vietnam
- ICAO: VVTH
- Timezone: Asia/Ho_Chi_Minh
- Coordinates: 13.050000, 109.330000
- Elevation: 20 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 18:26 in Kathmandu, it's 19:41 in Tuy Hoa.

## Related

- [Tribhuvan International Airport (KTM)](https://www.flightduration.online/airport/ktm-kathmandu-tribhuvan-international-airport/1ef266df-f304-6ec0-afd1-06bb2780ed98)
- [Dong Tac Airport (TBB)](https://www.flightduration.online/airport/tbb-tuy-hoa-dong-tac-airport/1ef266df-f65d-65b8-87ab-06bb2780ed98)
- [Flight duration calculator](/#calculator)