# Distance from Kassala (KSL) to Vienna (VIE)

> 4,063 km · estimated flight time 6h · Long-haul route.

## Summary

- **Distance**: 4,063 km / 2,525 mi / 2,194 nm
- **Estimated flight time**: 6h
- **Heading**: 338° (north northwest)
- **Return heading**: 147° (south southeast)
- **Classification**: Long-haul
- **Type**: International (Sudan) → Austria
- **Intercontinental**: Africa → Europe
- **Time difference**: +0h (When it's 21:36 in Kassala, it's 21:36 in Vienna)
- **Elevation difference**: 1,071 ft (VIE is lower than KSL)

## Airports

### [Kassala Airport (KSL)](https://flightduration.online/airport/ksl-kassala-kassala-airport/1ef266de-ede2-64de-a88b-06bb2780ed98)

- City: Kassala, Sudan
- ICAO: HSKA
- Timezone: Africa/Khartoum
- Coordinates: 15.390000, 36.330000
- Elevation: 1,671 ft

### [Vienna International Airport (VIE)](https://flightduration.online/airport/vie-vienna-vienna-international-airport/1ef266df-5531-6356-9bbd-06bb2780ed98)

- City: Vienna, Austria
- ICAO: LOWW
- Timezone: Europe/Vienna
- Coordinates: 48.110000, 16.570000
- Elevation: 600 ft

## Route notes

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

## Related

- [Kassala Airport (KSL)](https://flightduration.online/airport/ksl-kassala-kassala-airport/1ef266de-ede2-64de-a88b-06bb2780ed98)
- [Vienna International Airport (VIE)](https://flightduration.online/airport/vie-vienna-vienna-international-airport/1ef266df-5531-6356-9bbd-06bb2780ed98)
- [Flight duration calculator](/#calculator)