✈ ICN → LAS
12H 16M FROM SEOUL TO LAS VEGAS. THIS IS A LIFESTYLE NOW.
Flight from Seoul to Las Vegas
From Incheon (ICN), South Korea Asia → Harry Reid (LAS), USA North America
How long is the flight from Seoul to Las Vegas?
A nonstop flight from Seoul (ICN) to Las Vegas (LAS) takes about 12 hours 16 minutes, covering a great-circle distance of 6,008 miles (9,669 km). Actual scheduled time varies by airline, routing, and wind — expect ±15 to 30 minutes from this estimate.
Avg flight time
12h 16m
Nonstop, scheduled
Distance
6,008 mi
9,669 km · great-circle
Avg speed
789 km/h
Door-to-door including taxi
Time zones & jet lag
Seoul timezone
UTC+9
Asia/Seoul
Las Vegas timezone
UTC-7
America/Los_Angeles
Time difference
-16h
16 hours behind
Jet lag (rough)
~11.2d
Westward — easier
CO₂ footprint per passenger
Economy class, single passenger. Source: DEFRA 2024 averages.
This flight emits roughly 3.6× the CO₂ of an equivalent train trip and 0.9× a car driven alone over the same distance.