# Distance from Kathmandu (KTM) to Tengah Air Base (TGA)

> 3,518 km · estimated flight time 5h · Medium-haul route.

## Summary

- **Distance**: 3,518 km / 2,186 mi / 1,899 nm
- **Estimated flight time**: 5h
- **Heading**: 143° (southeast)
- **Return heading**: 328° (north northwest)
- **Classification**: Medium-haul
- **Type**: International (Nepal) → Singapore
- **Time difference**: +2.25h (When it's 06:06 in Kathmandu, it's 08:21 in Tengah Air Base)
- **Elevation difference**: 4,340 ft (TGA 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

### [Tengah Air Base (TGA)](https://www.flightduration.online/airport/tga-tengah-air-base/1ef266e0-00c1-6ca2-8d5f-06bb2780ed98)

- City: Tengah Air Base, Singapore
- ICAO: WSAT
- Timezone: Asia/Singapore
- Coordinates: 1.390000, 103.710000
- Elevation: 50 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 06:06 in Kathmandu, it's 08:21 in Tengah Air Base.

## Related

- [Tribhuvan International Airport (KTM)](https://www.flightduration.online/airport/ktm-kathmandu-tribhuvan-international-airport/1ef266df-f304-6ec0-afd1-06bb2780ed98)
- [Tengah Air Base (TGA)](https://www.flightduration.online/airport/tga-tengah-air-base/1ef266e0-00c1-6ca2-8d5f-06bb2780ed98)
- [Flight duration calculator](/#calculator)