# Distance from Kalispell (FCA) to Kathmandu (KTM)

> 11,340 km · estimated flight time 14h · Ultra-long-haul route.

## Summary

- **Distance**: 11,340 km / 7,046 mi / 6,123 nm
- **Estimated flight time**: 14h
- **Heading**: 342° (north northwest)
- **Return heading**: 13° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Nepal
- **Intercontinental**: North America → Asia
- **Time difference**: +11.75h (When it's 02:03 in Kalispell, it's 13:48 in Kathmandu)
- **Elevation difference**: 1,413 ft (KTM is higher than FCA)

## Airports

### [Glacier Park International Airport (FCA)](https://www.flightduration.online/airport/fca-kalispell-glacier-park-international-airport/1ef266df-1ec6-6596-b822-06bb2780ed98)

- City: Kalispell, United States
- ICAO: KGPI
- Timezone: America/Denver
- Coordinates: 48.310000, -114.260000
- Elevation: 2,977 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 02:03 in Kalispell, it's 13:48 in Kathmandu.
With a 11.75-hour time difference, expect significant jet lag.

## Related

- [Glacier Park International Airport (FCA)](https://www.flightduration.online/airport/fca-kalispell-glacier-park-international-airport/1ef266df-1ec6-6596-b822-06bb2780ed98)
- [Tribhuvan International Airport (KTM)](https://www.flightduration.online/airport/ktm-kathmandu-tribhuvan-international-airport/1ef266df-f304-6ec0-afd1-06bb2780ed98)
- [Flight duration calculator](/#calculator)