# Distance from Kathmandu (KTM) to Plymouth (PYM)

> 11,895 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 11,895 km / 7,391 mi / 6,423 nm
- **Estimated flight time**: 15h
- **Heading**: 342° (north northwest)
- **Return heading**: 22° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Nepal) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -9.75h (When it's 17:55 in Kathmandu, it's 08:10 in Plymouth)
- **Elevation difference**: 4,242 ft (PYM 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

### [Plymouth Municipal Airport (PYM)](https://www.flightduration.online/airport/pym-plymouth-plymouth-municipal-airport/1ef266df-343e-67a2-8204-06bb2780ed98)

- City: Plymouth, United States
- ICAO: KPYM
- Timezone: America/New_York
- Coordinates: 41.900000, -70.700000
- Elevation: 148 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 17:55 in Kathmandu, it's 08:10 in Plymouth.
With a 9.75-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)
- [Plymouth Municipal Airport (PYM)](https://www.flightduration.online/airport/pym-plymouth-plymouth-municipal-airport/1ef266df-343e-67a2-8204-06bb2780ed98)
- [Flight duration calculator](/#calculator)