# Distance from Marysville (BAB) to Kathmandu (KTM)

> 12,085 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 12,085 km / 7,509 mi / 6,525 nm
- **Estimated flight time**: 15h
- **Heading**: 335° (north northwest)
- **Return heading**: 22° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Nepal
- **Intercontinental**: North America → Asia
- **Time difference**: +12.75h (When it's 23:19 in Marysville, it's 12:04 in Kathmandu)
- **Elevation difference**: 4,277 ft (KTM is higher than BAB)

## Airports

### [Beale Afb Airport (BAB)](https://www.flightduration.online/airport/bab-marysville-beale-afb-airport/1ef266df-0fb8-6e64-a74b-06bb2780ed98)

- City: Marysville, United States
- ICAO: KBAB
- Timezone: America/Los_Angeles
- Coordinates: 39.100000, -121.400000
- Elevation: 113 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 23:19 in Marysville, it's 12:04 in Kathmandu.
With a 12.75-hour time difference, expect significant jet lag.

## Related

- [Beale Afb Airport (BAB)](https://www.flightduration.online/airport/bab-marysville-beale-afb-airport/1ef266df-0fb8-6e64-a74b-06bb2780ed98)
- [Tribhuvan International Airport (KTM)](https://www.flightduration.online/airport/ktm-kathmandu-tribhuvan-international-airport/1ef266df-f304-6ec0-afd1-06bb2780ed98)
- [Flight duration calculator](/#calculator)