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GOM to KOS: distance & flight time
Goma (Goma International Airport) → Sihanoukville (Sihanoukville International Airport)
5,182 mi
8,339 km · 4,503 nm
10h 38m
estimated nonstop flight time
+5h
time difference · heading east
See live GOM→KOS fares Phone-only fares on this route — call free
Flight time details
5,182 miles nonstop takes roughly 10h 38m 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
- GOM — Goma International Airport · Goma, Congo (Kinshasa)
- 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 GOM
- GYI · Gisenyi Airport1 mi away
- BKY · Bukavu Kavumu Airport53 mi away
- KME · Kamembe Airport59 mi away
- KGL · Kigali International Airport66 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 GOM from KOS?
The flight distance from Goma (GOM) to Sihanoukville (KOS) is 5,182 miles (8,339 km, 4,503 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GOM to KOS?
A nonstop flight takes about 10h 38m 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 Goma and Sihanoukville?
Sihanoukville is 5 hours ahead of Goma.
What is the cheapest way to fly from GOM to KOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GOM–KOS that never appear on search engines, with no booking fees.