# Distance from Lifuka (HPA) to Kathmandu (KTM)

> 11,991 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 11,991 km / 7,451 mi / 6,474 nm
- **Estimated flight time**: 15h
- **Heading**: 294° (west northwest)
- **Return heading**: 103° (east southeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Tonga) → Nepal
- **Intercontinental**: Oceania → Asia
- **Time difference**: -7.25h (When it's 23:31 in Lifuka, it's 16:16 in Kathmandu)
- **Elevation difference**: 4,359 ft (KTM is higher than HPA)

## Airports

### [Lifuka Island Airport (HPA)](https://www.flightduration.online/airport/hpa-lifuka-lifuka-island-airport/1ef266df-705f-602e-b1ec-06bb2780ed98)

- City: Lifuka, Tonga
- ICAO: NFTL
- Timezone: Pacific/Tongatapu
- Coordinates: -19.780000, -174.340000
- Elevation: 31 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 an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

Time-zone information: When it's 23:31 in Lifuka, it's 16:16 in Kathmandu.
With a 7.25-hour time difference, expect significant jet lag.

## Related

- [Lifuka Island Airport (HPA)](https://www.flightduration.online/airport/hpa-lifuka-lifuka-island-airport/1ef266df-705f-602e-b1ec-06bb2780ed98)
- [Tribhuvan International Airport (KTM)](https://www.flightduration.online/airport/ktm-kathmandu-tribhuvan-international-airport/1ef266df-f304-6ec0-afd1-06bb2780ed98)
- [Flight duration calculator](/#calculator)