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Distance and flight time
PragueVientiane
Capital to capital: Czechia → Laos.
As the crow flies
8,359 km
Estimated direct flight
10 h 57
CO₂ per passenger
1,334 kg
Time difference
+5h
Great-circle route (the shortest path on the globe). Duration estimated for a direct flight; CO₂ based on ADEME average emission factors.
Time in Prague
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Time in Vientiane
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