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SDR to KOS: distance & flight time
Santander (Santander Airport) → Sihanoukville (Sihanoukville International Airport)
6,567 mi
10,569 km · 5,707 nm
13h 21m
estimated nonstop flight time
+5h
time difference · heading east
See live SDR→KOS fares Phone-only fares on this route — call free
Flight time details
6,567 miles nonstop takes roughly 13h 21m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- SDR — Santander Airport · Santander, Spain
- 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 SDR
- BIO · Bilbao Airport47 mi away
- VIT · Vitoria/Foronda Airport67 mi away
- RGS · Burgos Airport75 mi away
- RJL · Logroño-Agoncillo Airport101 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 SDR from KOS?
The flight distance from Santander (SDR) to Sihanoukville (KOS) is 6,567 miles (10,569 km, 5,707 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDR to KOS?
A nonstop flight takes about 13h 21m 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 Santander and Sihanoukville?
Sihanoukville is 5 hours ahead of Santander.
What is the cheapest way to fly from SDR to KOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDR–KOS that never appear on search engines, with no booking fees.