✈ DUB → HKG
12H 27M, 6,108 MI. THE AIRLINE OWES YOU SOMETHING. THEY WON'T GIVE IT.
Flight from Dublin to Hong Kong
From Dublin Airport (DUB), Ireland Europe → Hong Kong International (HKG), Hong Kong Asia
How long is the flight from Dublin to Hong Kong?
A nonstop flight from Dublin (DUB) to Hong Kong (HKG) takes about 12 hours 27 minutes, covering a great-circle distance of 6,108 miles (9,830 km). Actual scheduled time varies by airline, routing, and wind — expect ±15 to 30 minutes from this estimate.
Avg flight time
12h 27m
Nonstop, scheduled
Distance
6,108 mi
9,830 km · great-circle
Avg speed
789 km/h
Door-to-door including taxi
Time zones & jet lag
Dublin timezone
UTC+1
Europe/Dublin
Hong Kong timezone
UTC+8
Asia/Hong_Kong
Time difference
+7h
7 hours ahead
Jet lag (rough)
~7d
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.