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HRB to KOS: distance & flight time
Harbin (Taiping Airport) → Sihanoukville (Sihanoukville International Airport)
2,765 mi
4,450 km · 2,403 nm
5h 53m
estimated nonstop flight time
-1h
time difference · heading southwest
See live HRB→KOS fares Phone-only fares on this route — call free
Flight time details
2,765 miles nonstop takes roughly 5h 53m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- HRB — Taiping Airport · Harbin, China
- KOS — Sihanoukville International Airport · Sihanoukville, Cambodia
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near HRB
- DQA · Saertu Airport94 mi away
- YSQ · Songyuan Chaganhu Airport95 mi away
- CGQ · Longjia Airport116 mi away
Near KOS
- PQC · Phu Quoc International Airport37 mi away
- PNH · Phnom Penh International Airport106 mi away
- VKG · Rach Gia Airport110 mi away
- KZC · Kampong Chhnang Airport132 mi away
Frequently asked questions
How far is HRB from KOS?
The flight distance from Harbin (HRB) to Sihanoukville (KOS) is 2,765 miles (4,450 km, 2,403 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HRB to KOS?
A nonstop flight takes about 5h 53m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Harbin and Sihanoukville?
Sihanoukville is 1 hour behind Harbin.
What is the cheapest way to fly from HRB to KOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HRB–KOS that never appear on search engines, with no booking fees.