# Distance from Dayong (DYG) to Kathmandu (KTM)

> 2,453 km · estimated flight time 4h · Medium-haul route.

## Summary

- **Distance**: 2,453 km / 1,525 mi / 1,325 nm
- **Estimated flight time**: 4h
- **Heading**: 272° (west)
- **Return heading**: 80° (east)
- **Classification**: Medium-haul
- **Type**: International (China) → Nepal
- **Time difference**: -2.25h (When it's 23:39 in Dayong, it's 21:24 in Kathmandu)
- **Elevation difference**: 3,698 ft (KTM is higher than DYG)

## Airports

### [Dayong Airport (DYG)](https://flightduration.online/airport/dyg-dayong-dayong-airport/1ef266e0-1e6e-60b6-9939-06bb2780ed98)

- City: Dayong, China
- ICAO: ZGDY
- Timezone: Asia/Shanghai
- Coordinates: 29.100000, 110.440000
- Elevation: 692 ft

### [Tribhuvan International Airport (KTM)](https://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 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 23:39 in Dayong, it's 21:24 in Kathmandu.

## Related

- [Dayong Airport (DYG)](https://flightduration.online/airport/dyg-dayong-dayong-airport/1ef266e0-1e6e-60b6-9939-06bb2780ed98)
- [Tribhuvan International Airport (KTM)](https://flightduration.online/airport/ktm-kathmandu-tribhuvan-international-airport/1ef266df-f304-6ec0-afd1-06bb2780ed98)
- [Flight duration calculator](/#calculator)