# Distance from Kathmandu (KTM) to Whati (YLE)

> 9,719 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,719 km / 6,039 mi / 5,248 nm
- **Estimated flight time**: 12h
- **Heading**: 10° (north)
- **Return heading**: 340° (north northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Nepal) → Canada
- **Intercontinental**: Asia → North America
- **Time difference**: -11.75h (When it's 04:49 in Kathmandu, it's 17:04 in Whati)
- **Elevation difference**: 3,508 ft (YLE 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

### [Whati Airport (YLE)](https://www.flightduration.online/airport/yle-whati-whati-airport/1ef266de-a2fd-6be4-bbfe-06bb2780ed98)

- City: Whati, Canada
- ICAO: CEM3
- Timezone: America/Edmonton
- Coordinates: 63.130000, -117.250000
- Elevation: 882 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 04:49 in Kathmandu, it's 17:04 in Whati.
With a 11.75-hour time difference, expect significant jet lag.

## Related

- [Tribhuvan International Airport (KTM)](https://www.flightduration.online/airport/ktm-kathmandu-tribhuvan-international-airport/1ef266df-f304-6ec0-afd1-06bb2780ed98)
- [Whati Airport (YLE)](https://www.flightduration.online/airport/yle-whati-whati-airport/1ef266de-a2fd-6be4-bbfe-06bb2780ed98)
- [Flight duration calculator](/#calculator)