# Distance from Kathmandu (KTM) to Santa Ana del Yacuma (SBL)

> 16,619 km · estimated flight time 21h · Ultra-long-haul route.

## Summary

- **Distance**: 16,619 km / 10,327 mi / 8,974 nm
- **Estimated flight time**: 21h
- **Heading**: 291° (west northwest)
- **Return heading**: 58° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Nepal) → Bolivia
- **Intercontinental**: Asia → South America
- **Time difference**: -9.75h (When it's 08:19 in Kathmandu, it's 22:34 in Santa Ana del Yacuma)
- **Elevation difference**: 3,918 ft (SBL 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

### [Santa Ana Del Yacuma Airport (SBL)](https://www.flightduration.online/airport/sbl-santa-ana-del-yacuma-santa-ana-del-yacuma-airport/1ef266df-b877-6334-8045-06bb2780ed98)

- City: Santa Ana del Yacuma, Bolivia
- ICAO: SLSA
- Timezone: America/La_Paz
- Coordinates: -13.760000, -65.440000
- Elevation: 472 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 08:19 in Kathmandu, it's 22:34 in Santa Ana del Yacuma.
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)
- [Santa Ana Del Yacuma Airport (SBL)](https://www.flightduration.online/airport/sbl-santa-ana-del-yacuma-santa-ana-del-yacuma-airport/1ef266df-b877-6334-8045-06bb2780ed98)
- [Flight duration calculator](/#calculator)