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KOS to SOC: distance & flight time
Sihanoukville (Sihanoukville International Airport) → Solo City (Adi Sumarmo Wiryokusumo Airport)
1,343 mi
2,161 km · 1,167 nm
3h 23m
estimated nonstop flight time
Same time
time difference · heading south
See live KOS→SOC fares Phone-only fares on this route — call free
Flight time details
1,343 miles nonstop takes roughly 3h 23m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- KOS — Sihanoukville International Airport · Sihanoukville, Cambodia
- SOC — Adi Sumarmo Wiryokusumo Airport · Solo City, Indonesia
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 SOC
- JOG · Adi Sutjipto International Airport29 mi away
- SRG · Achmad Yani Airport46 mi away
- CXP · Tunggul Wulung Airport118 mi away
- KWB · Dewadaru - Kemujan Island120 mi away
Frequently asked questions
How far is KOS from SOC?
The flight distance from Sihanoukville (KOS) to Solo City (SOC) is 1,343 miles (2,161 km, 1,167 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOS to SOC?
A nonstop flight takes about 3h 23m 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 KOS to SOC?
Nonstop service on KOS–SOC 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 3h 23m nonstop estimate.
What is the cheapest way to fly from KOS to SOC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOS–SOC that never appear on search engines, with no booking fees.
Why are some KOS to SOC fares phone-only?
Consolidator contracts let us sell certain KOS–SOC 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.