Need help booking?
Unpublished phone-only deals available
RAC to KOS: distance & flight time
Racine (John H Batten Airport) → Sihanoukville (Sihanoukville International Airport)
8,681 mi
13,971 km · 7,543 nm
17h 29m
estimated nonstop flight time
+12h
time difference · heading north
See live RAC→KOS fares Phone-only fares on this route — call free
Flight time details
8,681 miles nonstop takes roughly 17h 29m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- RAC — John H Batten Airport · Racine, United States
- 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 RAC
- ENW · Kenosha Regional Airport13 mi away
- MKE · General Mitchell International Airport14 mi away
- ORD · Chicago O'Hare International Airport54 mi away
- UGN · Waukegan National Airport24 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 RAC from KOS?
The flight distance from Racine (RAC) to Sihanoukville (KOS) is 8,681 miles (13,971 km, 7,543 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RAC to KOS?
A nonstop flight takes about 17h 29m 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 Racine and Sihanoukville?
Sihanoukville is 12 hours ahead of Racine.
What is the cheapest way to fly from RAC to KOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RAC–KOS that never appear on search engines, with no booking fees.