# Distance from La Rioja (IRJ) to Prague (PRG)

> 11,879 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 11,879 km / 7,381 mi / 6,414 nm
- **Estimated flight time**: 15h
- **Heading**: 41° (northeast)
- **Return heading**: 244° (west southwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Argentina) → Czech Republic
- **Intercontinental**: South America → Europe
- **Time difference**: +5h (When it's 23:14 in La Rioja, it's 04:14 in Prague)
- **Elevation difference**: 190 ft (PRG is lower than IRJ)

## Airports

### [Capitan V A Almonacid Airport (IRJ)](https://www.flightduration.online/airport/irj-la-rioja-capitan-v-a-almonacid-airport/1ef266df-91f9-6e96-a490-06bb2780ed98)

- City: La Rioja, Argentina
- ICAO: SANL
- Timezone: America/Argentina/La_Rioja
- Coordinates: -29.380000, -66.800000
- Elevation: 1,437 ft

### [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

## 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 23:14 in La Rioja, it's 04:14 in Prague.
The 5-hour time difference may cause some jet lag.

## Related

- [Capitan V A Almonacid Airport (IRJ)](https://www.flightduration.online/airport/irj-la-rioja-capitan-v-a-almonacid-airport/1ef266df-91f9-6e96-a490-06bb2780ed98)
- [Václav Havel Airport (PRG)](https://www.flightduration.online/airport/prg-prague-vaclav-havel-airport/1ef266df-52bc-60da-a00a-06bb2780ed98)
- [Flight duration calculator](/#calculator)