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NDG to KOS: distance & flight time
Qiqihar (Qiqihar Sanjiazi Airport) → Sihanoukville (Sihanoukville International Airport)
2,796 mi
4,499 km · 2,429 nm
5h 57m
estimated nonstop flight time
-1h
time difference · heading southwest
See live NDG→KOS fares Phone-only fares on this route — call free
Flight time details
2,796 miles nonstop takes roughly 5h 57m 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
- NDG — Qiqihar Sanjiazi Airport · Qiqihar, 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 NDG
- DQA · Saertu Airport67 mi away
- NZL · Chengjisihan Airport69 mi away
- HLH · Ulanhot Airport116 mi away
- DBC · Baicheng Chang'an Airport127 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 NDG from KOS?
The flight distance from Qiqihar (NDG) to Sihanoukville (KOS) is 2,796 miles (4,499 km, 2,429 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NDG to KOS?
A nonstop flight takes about 5h 57m 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 Qiqihar and Sihanoukville?
Sihanoukville is 1 hour behind Qiqihar.
What is the cheapest way to fly from NDG to KOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NDG–KOS that never appear on search engines, with no booking fees.