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RNJ to KOS: distance & flight time
Yoron (Yoron Airport) → Sihanoukville (Sihanoukville International Airport)
1,972 mi
3,174 km · 1,714 nm
4h 20m
estimated nonstop flight time
-2h
time difference · heading southwest
See live RNJ→KOS fares Phone-only fares on this route — call free
Flight time details
1,972 miles nonstop takes roughly 4h 20m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- RNJ — Yoron Airport · Yoron, Japan
- 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 RNJ
- OKE · Okierabu Airport32 mi away
- IEJ · Ie Jima Airport44 mi away
- TKN · Tokunoshima Airport62 mi away
- DNA · Kadena Air Base62 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 RNJ from KOS?
The flight distance from Yoron (RNJ) to Sihanoukville (KOS) is 1,972 miles (3,174 km, 1,714 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RNJ to KOS?
A nonstop flight takes about 4h 20m 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 Yoron and Sihanoukville?
Sihanoukville is 2 hours behind Yoron.
What is the cheapest way to fly from RNJ to KOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RNJ–KOS that never appear on search engines, with no booking fees.