# Distance from Alpha Airport (ABH) to Kathmandu (KTM)

> 8,699 km · estimated flight time 11h · Long-haul route.

## Summary

- **Distance**: 8,699 km / 5,405 mi / 4,697 nm
- **Estimated flight time**: 11h
- **Heading**: 308° (northwest)
- **Return heading**: 125° (southeast)
- **Classification**: Long-haul
- **Type**: International (Australia) → Nepal
- **Intercontinental**: Oceania → Asia
- **Time difference**: -4.25h (When it's 10:35 in Alpha Airport, it's 06:20 in Kathmandu)
- **Elevation difference**: 3,135 ft (KTM is higher than ABH)

## Airports

### [Alpha Airport (ABH)](https://www.flightduration.online/airport/abh-alpha-airport/1ef266e0-049c-6188-b984-06bb2780ed98)

- City: Alpha Airport, Australia
- ICAO: YAPH
- Timezone: Australia/Brisbane
- Coordinates: -23.650000, 146.580000
- Elevation: 1,255 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 long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

Time-zone information: When it's 10:35 in Alpha Airport, it's 06:20 in Kathmandu.
The 4.25-hour time difference may cause some jet lag.

## Related

- [Alpha Airport (ABH)](https://www.flightduration.online/airport/abh-alpha-airport/1ef266e0-049c-6188-b984-06bb2780ed98)
- [Tribhuvan International Airport (KTM)](https://www.flightduration.online/airport/ktm-kathmandu-tribhuvan-international-airport/1ef266df-f304-6ec0-afd1-06bb2780ed98)
- [Flight duration calculator](/#calculator)