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KLF to KOS: distance & flight time
Kaluga (Grabtsevo Airport) → Sihanoukville (Sihanoukville International Airport)
4,719 mi
7,594 km · 4,100 nm
9h 43m
estimated nonstop flight time
+4h
time difference · heading east
See live KLF→KOS fares Phone-only fares on this route — call free
Flight time details
4,719 miles nonstop takes roughly 9h 43m 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
- KLF — Grabtsevo Airport · Kaluga, Russia
- 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 KLF
- VKO · Vnukovo International Airport80 mi away
- OSF · Ostafyevo International Airport80 mi away
- DME · Domodedovo International Airport85 mi away
- ZIA · Zhukovsky International Airport99 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 KLF from KOS?
The flight distance from Kaluga (KLF) to Sihanoukville (KOS) is 4,719 miles (7,594 km, 4,100 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KLF to KOS?
A nonstop flight takes about 9h 43m 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 Kaluga and Sihanoukville?
Sihanoukville is 4 hours ahead of Kaluga.
What is the cheapest way to fly from KLF to KOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLF–KOS that never appear on search engines, with no booking fees.