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SZV to KOS: distance & flight time
Suzhou (Suzhou Guangfu Airport) → Sihanoukville (Sihanoukville International Airport)
1,787 mi
2,876 km · 1,553 nm
3h 58m
estimated nonstop flight time
-1h
time difference · heading southwest
See live SZV→KOS fares Phone-only fares on this route — call free
Flight time details
1,787 miles nonstop takes roughly 3h 58m 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
- SZV — Suzhou Guangfu Airport · Suzhou, 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 SZV
- WUX · Sunan Shuofang International Airport16 mi away
- SHA · Shanghai Hongqiao International Airport55 mi away
- CZX · Changzhou Benniu Airport58 mi away
- RUG · Rugao Air Base69 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 SZV from KOS?
The flight distance from Suzhou (SZV) to Sihanoukville (KOS) is 1,787 miles (2,876 km, 1,553 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SZV to KOS?
A nonstop flight takes about 3h 58m 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 Suzhou and Sihanoukville?
Sihanoukville is 1 hour behind Suzhou.
What is the cheapest way to fly from SZV to KOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SZV–KOS that never appear on search engines, with no booking fees.