# Distance from Bangkok (BKK) to Chos Malal (HOS)

> 17,226 km · estimated flight time 21h · Ultra-long-haul route.

## Summary

- **Distance**: 17,226 km / 10,704 mi / 9,301 nm
- **Estimated flight time**: 21h
- **Heading**: 197° (south southwest)
- **Return heading**: 159° (south southeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Thailand) → Argentina
- **Intercontinental**: Asia → South America
- **Time difference**: -10h (When it's 13:00 in Bangkok, it's 03:00 in Chos Malal)
- **Elevation difference**: 2,783 ft (HOS is higher than BKK)

## Airports

### [Suvarnabhumi Airport (BKK)](https://www.flightduration.online/airport/bkk-bangkok-suvarnabhumi-airport/1ef266df-f511-6042-a32f-06bb2780ed98)

- City: Bangkok, Thailand
- ICAO: VTBS
- Timezone: Asia/Bangkok
- Coordinates: 13.680000, 100.750000
- Elevation: 5 ft

### [Chos Malal Airport (HOS)](https://www.flightduration.online/airport/hos-chos-malal-chos-malal-airport/1ef266df-9197-6976-a8a4-06bb2780ed98)

- City: Chos Malal, Argentina
- ICAO: SAHC
- Timezone: America/Argentina/Salta
- Coordinates: -37.440000, -70.220000
- Elevation: 2,788 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 13:00 in Bangkok, it's 03:00 in Chos Malal.
With a 10-hour time difference, expect significant jet lag.

## Related

- [Suvarnabhumi Airport (BKK)](https://www.flightduration.online/airport/bkk-bangkok-suvarnabhumi-airport/1ef266df-f511-6042-a32f-06bb2780ed98)
- [Chos Malal Airport (HOS)](https://www.flightduration.online/airport/hos-chos-malal-chos-malal-airport/1ef266df-9197-6976-a8a4-06bb2780ed98)
- [Flight duration calculator](/#calculator)