# Distance from Elk City (ELK) to Kathmandu (KTM)

> 12,978 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,978 km / 8,064 mi / 7,007 nm
- **Estimated flight time**: 16h
- **Heading**: 355° (north)
- **Return heading**: 4° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Nepal
- **Intercontinental**: North America → Asia
- **Time difference**: +10.75h (When it's 09:08 in Elk City, it's 19:53 in Kathmandu)
- **Elevation difference**: 2,377 ft (KTM is higher than ELK)

## Airports

### [Elk City Regional Business Airport (ELK)](https://www.flightduration.online/airport/elk-elk-city-elk-city-regional-business-airport/1ef266df-19cb-6c58-8f0c-06bb2780ed98)

- City: Elk City, United States
- ICAO: KELK
- Timezone: America/Chicago
- Coordinates: 35.430000, -99.390000
- Elevation: 2,013 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 09:08 in Elk City, it's 19:53 in Kathmandu.
With a 10.75-hour time difference, expect significant jet lag.

## Related

- [Elk City Regional Business Airport (ELK)](https://www.flightduration.online/airport/elk-elk-city-elk-city-regional-business-airport/1ef266df-19cb-6c58-8f0c-06bb2780ed98)
- [Tribhuvan International Airport (KTM)](https://www.flightduration.online/airport/ktm-kathmandu-tribhuvan-international-airport/1ef266df-f304-6ec0-afd1-06bb2780ed98)
- [Flight duration calculator](/#calculator)