✈ BKK → CUN
19H 53M FLIGHT. YOU WILL FORGET WHAT GRASS LOOKS LIKE.
Flight from Bangkok to Cancun
From Suvarnabhumi (BKK), Thailand Asia → Cancun International (CUN), Mexico North America
How long is the flight from Bangkok to Cancun?
A nonstop flight from Bangkok (BKK) to Cancun (CUN) takes about 19 hours 53 minutes, covering a great-circle distance of 9,982 miles (16,065 km). Actual scheduled time varies by airline, routing, and wind — expect ±15 to 30 minutes from this estimate.
Avg flight time
19h 53m
Nonstop, scheduled
Distance
9,982 mi
16,065 km · great-circle
Avg speed
808 km/h
Door-to-door including taxi
Time zones & jet lag
Bangkok timezone
UTC+7
Asia/Bangkok
Cancun timezone
UTC-5
America/Cancun
Time difference
-12h
12 hours behind
Jet lag (rough)
~8.4d
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.