# Distance from Kathmandu (KTM) to Refugio (RFG)

> 13,782 km · estimated flight time 17h · Ultra-long-haul route.

## Summary

- **Distance**: 13,782 km / 8,564 mi / 7,442 nm
- **Estimated flight time**: 17h
- **Heading**: 3° (north)
- **Return heading**: 357° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (Nepal) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -10.75h (When it's 05:37 in Kathmandu, it's 18:52 in Refugio)
- **Elevation difference**: 4,336 ft (RFG 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

### [Rooke Field (RFG)](https://www.flightduration.online/airport/rfg-refugio-rooke-field/1ef266df-34fe-6714-874a-06bb2780ed98)

- City: Refugio, United States
- ICAO: KRFG
- Timezone: America/Chicago
- Coordinates: 28.300000, -97.300000
- Elevation: 54 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 05:37 in Kathmandu, it's 18:52 in Refugio.
With a 10.75-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)
- [Rooke Field (RFG)](https://www.flightduration.online/airport/rfg-refugio-rooke-field/1ef266df-34fe-6714-874a-06bb2780ed98)
- [Flight duration calculator](/#calculator)