FLIGHT HOP.fyi

✈ HKG → OTP

10H 25M FLIGHT. YOU WILL CRY DURING A ROMCOM. IT'S FINE.

Flight time
10h 25m
Distance
5,048 mi
Or
8,124 km
Jet lag
5h

Flight from Hong Kong to Bucharest

From Hong Kong International (HKG), Hong Kong Asia  →  Henri Coandă (OTP), Romania Europe

↔ Flying the other way? Bucharest → Hong Kong

How long is the flight from Hong Kong to Bucharest?

A nonstop flight from Hong Kong (HKG) to Bucharest (OTP) takes about 10 hours 25 minutes, covering a great-circle distance of 5,048 miles (8,124 km). Actual scheduled time varies by airline, routing, and wind — expect ±15 to 30 minutes from this estimate.

Avg flight time

10h 25m

Nonstop, scheduled

Distance

5,048 mi

8,124 km · great-circle

Avg speed

780 km/h

Door-to-door including taxi

Time zones & jet lag

Hong Kong timezone

UTC+8

Asia/Hong_Kong

Bucharest timezone

UTC+3

Europe/Bucharest

Time difference

-5h

5 hours behind

Jet lag (rough)

~3.5d

Westward — easier

CO₂ footprint per passenger

Economy class, single passenger. Source: DEFRA 2024 averages.

✈ Flight 1202 kg CO₂
🚗 Car (alone) 1389 kg CO₂
🚆 Train 333 kg CO₂

This flight emits roughly 3.6× the CO₂ of an equivalent train trip and 0.9× a car driven alone over the same distance.

Flights from Hong Kong

Nearest destinations

Long-haul from Hong Kong

More flights to Europe

Flights to Bucharest

Nearest origins

Long-haul to Bucharest

More flights from Asia