✈ MIA → ICN
15H 34M, 7,734 MILES. YOUR ANCESTORS WALKED LESS THAN THIS.
Flight from Miami to Seoul
From Miami International (MIA), USA North America → Incheon (ICN), South Korea Asia
How long is the flight from Miami to Seoul?
A nonstop flight from Miami (MIA) to Seoul (ICN) takes about 15 hours 34 minutes, covering a great-circle distance of 7,734 miles (12,447 km). Actual scheduled time varies by airline, routing, and wind — expect ±15 to 30 minutes from this estimate.
Avg flight time
15h 34m
Nonstop, scheduled
Distance
7,734 mi
12,447 km · great-circle
Avg speed
800 km/h
Door-to-door including taxi
Time zones & jet lag
Miami timezone
UTC-4
America/New_York
Seoul timezone
UTC+9
Asia/Seoul
Time difference
+13h
13 hours ahead
Jet lag (rough)
~13d
Eastward — worse
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.