✈ HKG → BKK
HONG KONG → BANGKOK IN 2H 46M. PACK SNACKS. PACK PATIENCE.
Flight from Hong Kong to Bangkok
From Hong Kong International (HKG), Hong Kong Asia → Suvarnabhumi (BKK), Thailand Asia
How long is the flight from Hong Kong to Bangkok?
A nonstop flight from Hong Kong (HKG) to Bangkok (BKK) takes about 2 hours 46 minutes, covering a great-circle distance of 1,049 miles (1,689 km). Actual scheduled time varies by airline, routing, and wind — expect ±15 to 30 minutes from this estimate.
Avg flight time
2h 46m
Nonstop, scheduled
Distance
1,049 mi
1,689 km · great-circle
Avg speed
612 km/h
Door-to-door including taxi
Time zones & jet lag
Hong Kong timezone
UTC+8
Asia/Hong_Kong
Bangkok timezone
UTC+7
Asia/Bangkok
Time difference
-1h
1 hour behind
Jet lag (rough)
~0.7d
Westward — easier
CO₂ footprint per passenger
Economy class, single passenger. Source: DEFRA 2024 averages.
This flight emits roughly 3× the CO₂ of an equivalent train trip and 0.7× a car driven alone over the same distance.