# Distance from Prague (PRG) to Semporna (SMM)

> 10,637 km · estimated flight time 14h · Ultra-long-haul route.

## Summary

- **Distance**: 10,637 km / 6,610 mi / 5,744 nm
- **Estimated flight time**: 14h
- **Heading**: 76° (east northeast)
- **Return heading**: 321° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Czech Republic) → Malaysia
- **Intercontinental**: Europe → Asia
- **Time difference**: +6h (When it's 18:15 in Prague, it's 00:15 in Semporna)
- **Elevation difference**: 1,187 ft (SMM 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

### [Semporna Airport (SMM)](https://www.flightduration.online/airport/smm-semporna-semporna-airport/1ef266df-fb6a-647a-b279-06bb2780ed98)

- City: Semporna, Malaysia
- ICAO: WBKA
- Timezone: Asia/Kuching
- Coordinates: 4.450000, 118.580000
- Elevation: 60 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 18:15 in Prague, it's 00:15 in Semporna.
With a 6-hour time difference, expect significant jet lag.

## Related

- [Václav Havel Airport (PRG)](https://www.flightduration.online/airport/prg-prague-vaclav-havel-airport/1ef266df-52bc-60da-a00a-06bb2780ed98)
- [Semporna Airport (SMM)](https://www.flightduration.online/airport/smm-semporna-semporna-airport/1ef266df-fb6a-647a-b279-06bb2780ed98)
- [Flight duration calculator](/#calculator)