✈ PRG → LAS

11H 44M FLIGHT. YOU WILL CRY DURING A ROMCOM. IT'S FINE.

Flight time
11h 44m
Distance
5,732 mi
Or
9,224 km
Jet lag
9h

Flight from Prague to Las Vegas

From Václav Havel (PRG), Czechia Europe  →  Harry Reid (LAS), USA North America

↔ Flying the other way? Las Vegas → Prague

How long is the flight from Prague to Las Vegas?

A nonstop flight from Prague (PRG) to Las Vegas (LAS) takes about 11 hours 44 minutes, covering a great-circle distance of 5,732 miles (9,224 km). Actual scheduled time varies by airline, routing, and wind — expect ±15 to 30 minutes from this estimate.

Avg flight time

11h 44m

Nonstop, scheduled

Distance

5,732 mi

9,224 km · great-circle

Avg speed

786 km/h

Door-to-door including taxi

Time zones & jet lag

Prague timezone

UTC+2

Europe/Prague

Las Vegas timezone

UTC-7

America/Los_Angeles

Time difference

-9h

9 hours behind

Jet lag (rough)

~6.3d

Westward — easier

CO₂ footprint per passenger

Economy class, single passenger. Source: DEFRA 2024 averages.

✈ Flight 1365 kg CO₂
🚗 Car (alone) 1577 kg CO₂
🚆 Train 378 kg CO₂

This flight emits roughly 3.6× the CO₂ of an equivalent train trip and 0.9× a car driven alone over the same distance.