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KOS to RBL: distance & flight time
Sihanoukville (Sihanoukville International Airport) → Red Bluff (Red Bluff Municipal Airport)
7,867 mi
12,661 km · 6,837 nm
15h 54m
estimated nonstop flight time
-14h
time difference · heading northeast
See live KOS→RBL fares Phone-only fares on this route — call free
Flight time details
7,867 miles nonstop takes roughly 15h 54m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- KOS — Sihanoukville International Airport · Sihanoukville, Cambodia
- RBL — Red Bluff Municipal Airport · Red Bluff, United States
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 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
Near RBL
- RDD · Redding Municipal Airport25 mi away
- CIC · Chico Municipal Airport32 mi away
- MYV · Yuba County Airport81 mi away
- BAB · Beale Air Force Base82 mi away
Frequently asked questions
How far is KOS from RBL?
The flight distance from Sihanoukville (KOS) to Red Bluff (RBL) is 7,867 miles (12,661 km, 6,837 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOS to RBL?
A nonstop flight takes about 15h 54m 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 Sihanoukville and Red Bluff?
Red Bluff is 14 hours behind Sihanoukville.
What is the cheapest way to fly from KOS to RBL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOS–RBL that never appear on search engines, with no booking fees.