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ODS to KOS: distance & flight time
Odessa (Odessa International Airport) → Sihanoukville (Sihanoukville International Airport)
4,880 mi
7,854 km · 4,241 nm
10h 2m
estimated nonstop flight time
+4h
time difference · heading east
See live ODS→KOS fares Phone-only fares on this route — call free
Flight time details
4,880 miles nonstop takes roughly 10h 2m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time gain when reading arrival times on your ticket.
The two airports
- ODS — Odessa International Airport · Odessa, Ukraine
- 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 ODS
- NLV · Mykolaiv International Airport73 mi away
- KHE · Kherson International Airport89 mi away
- KIV · Chişinău International Airport90 mi away
- TCE · Tulcea Airport134 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 ODS from KOS?
The flight distance from Odessa (ODS) to Sihanoukville (KOS) is 4,880 miles (7,854 km, 4,241 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ODS to KOS?
A nonstop flight takes about 10h 2m 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 Odessa and Sihanoukville?
Sihanoukville is 4 hours ahead of Odessa.
What is the cheapest way to fly from ODS to KOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ODS–KOS that never appear on search engines, with no booking fees.