# Distance from Iron Mountain Kingsford (IMT) to Kathmandu (KTM)

> 11,813 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 11,813 km / 7,341 mi / 6,379 nm
- **Estimated flight time**: 15h
- **Heading**: 6° (north)
- **Return heading**: 355° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Nepal
- **Intercontinental**: North America → Asia
- **Time difference**: +10.75h (When it's 02:37 in Iron Mountain Kingsford, it's 13:22 in Kathmandu)
- **Elevation difference**: 3,208 ft (KTM is higher than IMT)

## Airports

### [Ford Airport (IMT)](https://www.flightduration.online/airport/imt-iron-mountain-kingsford-ford-airport/1ef266df-2355-67d8-b6a5-06bb2780ed98)

- City: Iron Mountain Kingsford, United States
- ICAO: KIMT
- Timezone: America/Chicago
- Coordinates: 45.820000, -88.110000
- Elevation: 1,182 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 02:37 in Iron Mountain Kingsford, it's 13:22 in Kathmandu.
With a 10.75-hour time difference, expect significant jet lag.

## Related

- [Ford Airport (IMT)](https://www.flightduration.online/airport/imt-iron-mountain-kingsford-ford-airport/1ef266df-2355-67d8-b6a5-06bb2780ed98)
- [Tribhuvan International Airport (KTM)](https://www.flightduration.online/airport/ktm-kathmandu-tribhuvan-international-airport/1ef266df-f304-6ec0-afd1-06bb2780ed98)
- [Flight duration calculator](/#calculator)