# Distance from Kathmandu (KTM) to Sao Felix Do Araguaia (SXO)

> 15,111 km · estimated flight time 19h · Ultra-long-haul route.

## Summary

- **Distance**: 15,111 km / 9,389 mi / 8,159 nm
- **Estimated flight time**: 19h
- **Heading**: 282° (west northwest)
- **Return heading**: 62° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Nepal) → Brazil
- **Intercontinental**: Asia → South America
- **Time difference**: -9.75h (When it's 07:19 in Kathmandu, it's 21:34 in Sao Felix Do Araguaia)
- **Elevation difference**: 3,740 ft (SXO 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

### [Sao Felix do Araguaia Airport (SXO)](https://www.flightduration.online/airport/sxo-sao-felix-do-araguaia-sao-felix-do-araguaia-airport/1ef266df-d70f-6364-aeac-06bb2780ed98)

- City: Sao Felix Do Araguaia, Brazil
- ICAO: SWFX
- Timezone: America/Campo_Grande
- Coordinates: -11.630000, -50.690000
- Elevation: 650 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 07:19 in Kathmandu, it's 21:34 in Sao Felix Do Araguaia.
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)
- [Sao Felix do Araguaia Airport (SXO)](https://www.flightduration.online/airport/sxo-sao-felix-do-araguaia-sao-felix-do-araguaia-airport/1ef266df-d70f-6364-aeac-06bb2780ed98)
- [Flight duration calculator](/#calculator)