# Distance from Athens (ATH) to Klagenfurt am Worthersee (KLU)

> 1,247 km · estimated flight time 2h · Short-haul route.

## Summary

- **Distance**: 1,247 km / 775 mi / 673 nm
- **Estimated flight time**: 2h
- **Heading**: 324° (northwest)
- **Return heading**: 137° (southeast)
- **Classification**: Short-haul
- **Type**: International (Greece) → Austria
- **Time difference**: -1h (When it's 01:44 in Athens, it's 00:44 in Klagenfurt am Worthersee)
- **Elevation difference**: 1,162 ft (KLU is higher than ATH)

## Airports

### [Eleftherios Venizelos International Airport (ATH)](https://www.flightduration.online/airport/ath-athens-eleftherios-venizelos-international-airport/1ef266df-4dd8-66cc-be87-06bb2780ed98)

- City: Athens, Greece
- ICAO: LGAV
- Timezone: Europe/Athens
- Coordinates: 37.940000, 23.940000
- Elevation: 308 ft

### [Klagenfurt Airport (KLU)](https://www.flightduration.online/airport/klu-klagenfurt-am-worthersee-klagenfurt-airport/1ef266df-5523-6ecc-b5ed-06bb2780ed98)

- City: Klagenfurt am Worthersee, Austria
- ICAO: LOWK
- Timezone: Europe/Vienna
- Coordinates: 46.640000, 14.340000
- Elevation: 1,470 ft

## Route notes

This is a short-haul route typically served by narrow-body aircraft such as the Boeing 737 or Airbus A320 family. In-flight service is usually limited to drinks and light snacks.

Time-zone information: When it's 01:44 in Athens, it's 00:44 in Klagenfurt am Worthersee.

## Related

- [Eleftherios Venizelos International Airport (ATH)](https://www.flightduration.online/airport/ath-athens-eleftherios-venizelos-international-airport/1ef266df-4dd8-66cc-be87-06bb2780ed98)
- [Klagenfurt Airport (KLU)](https://www.flightduration.online/airport/klu-klagenfurt-am-worthersee-klagenfurt-airport/1ef266df-5523-6ecc-b5ed-06bb2780ed98)
- [Flight duration calculator](/#calculator)