# Distance from Kathmandu (KTM) to San Angelo (SJT)

> 13,419 km · estimated flight time 17h · Ultra-long-haul route.

## Summary

- **Distance**: 13,419 km / 8,338 mi / 7,245 nm
- **Estimated flight time**: 17h
- **Heading**: 6° (north)
- **Return heading**: 354° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (Nepal) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -10.75h (When it's 09:17 in Kathmandu, it's 22:32 in San Angelo)
- **Elevation difference**: 2,471 ft (SJT is lower than KTM)

## Airports

### [Tribhuvan International Airport (KTM)](https://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

### [San Angelo Regional/Mathis Field (SJT)](https://flightduration.online/airport/sjt-san-angelo-san-angelo-regionalmathis-field/1ef266df-38a2-67f8-a7f1-06bb2780ed98)

- City: San Angelo, United States
- ICAO: KSJT
- Timezone: America/Chicago
- Coordinates: 31.360000, -100.500000
- Elevation: 1,919 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 09:17 in Kathmandu, it's 22:32 in San Angelo.
With a 10.75-hour time difference, expect significant jet lag.

## Related

- [Tribhuvan International Airport (KTM)](https://flightduration.online/airport/ktm-kathmandu-tribhuvan-international-airport/1ef266df-f304-6ec0-afd1-06bb2780ed98)
- [San Angelo Regional/Mathis Field (SJT)](https://flightduration.online/airport/sjt-san-angelo-san-angelo-regionalmathis-field/1ef266df-38a2-67f8-a7f1-06bb2780ed98)
- [Flight duration calculator](/#calculator)