# Distance from Prague (PRG) to Sierra Grande (SGV)

> 12,788 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,788 km / 7,946 mi / 6,905 nm
- **Estimated flight time**: 16h
- **Heading**: 234° (southwest)
- **Return heading**: 44° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Czech Republic) → Argentina
- **Intercontinental**: Europe → South America
- **Time difference**: -5h (When it's 21:08 in Prague, it's 16:08 in Sierra Grande)
- **Elevation difference**: 559 ft (SGV is lower than PRG)

## Airports

### [Václav Havel Airport (PRG)](https://www.flightduration.online/airport/prg-prague-vaclav-havel-airport/1ef266df-52bc-60da-a00a-06bb2780ed98)

- City: Prague, Czech Republic
- ICAO: LKPR
- Timezone: Europe/Prague
- Coordinates: 50.100000, 14.260000
- Elevation: 1,247 ft

### [Sierra Grande Airport (SGV)](https://www.flightduration.online/airport/sgv-sierra-grande-sierra-grande-airport/1ef266df-92d2-6520-a7c5-06bb2780ed98)

- City: Sierra Grande, Argentina
- ICAO: SAVS
- Timezone: America/Argentina/Salta
- Coordinates: -41.590000, -65.340000
- Elevation: 688 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 21:08 in Prague, it's 16:08 in Sierra Grande.
The 5-hour time difference may cause some jet lag.

## Related

- [Václav Havel Airport (PRG)](https://www.flightduration.online/airport/prg-prague-vaclav-havel-airport/1ef266df-52bc-60da-a00a-06bb2780ed98)
- [Sierra Grande Airport (SGV)](https://www.flightduration.online/airport/sgv-sierra-grande-sierra-grande-airport/1ef266df-92d2-6520-a7c5-06bb2780ed98)
- [Flight duration calculator](/#calculator)