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SPJ to KOS: distance & flight time
Sparti (Sparti Airport) → Sihanoukville (Sihanoukville International Airport)
5,292 mi
8,517 km · 4,599 nm
10h 51m
estimated nonstop flight time
+4h
time difference · heading east
See live SPJ→KOS fares Phone-only fares on this route — call free
Flight time details
5,292 miles nonstop takes roughly 10h 51m 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
- SPJ — Sparti Airport · Sparti, Greece
- 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 SPJ
- KLX · Kalamata Airport28 mi away
- PKH · Porto Cheli Airport41 mi away
- KIT · Kithira Airport55 mi away
- HEW · Athen Helenikon Airport91 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 SPJ from KOS?
The flight distance from Sparti (SPJ) to Sihanoukville (KOS) is 5,292 miles (8,517 km, 4,599 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SPJ to KOS?
A nonstop flight takes about 10h 51m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from SPJ to KOS?
Nonstop service on SPJ–KOS depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 10h 51m nonstop estimate.
What is the time difference between Sparti and Sihanoukville?
Sihanoukville is 4 hours ahead of Sparti.
What is the cheapest way to fly from SPJ to KOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SPJ–KOS that never appear on search engines, with no booking fees.
Why are some SPJ to KOS fares phone-only?
Consolidator contracts let us sell certain SPJ–KOS tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.