Need help booking?

Unpublished phone-only deals available

ZJN to KOS: distance & flight time

Swan River (Swan River Airport) → Sihanoukville (Sihanoukville International Airport)

7,859 mi
12,648 km · 6,829 nm
15h 53m
estimated nonstop flight time
+12h
time difference · heading northwest
See live ZJNKOS fares Phone-only fares on this route — call free

Flight time details

7,859 miles nonstop takes roughly 15h 53m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.

The two airports

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.

Frequently asked questions

How far is ZJN from KOS?

The flight distance from Swan River (ZJN) to Sihanoukville (KOS) is 7,859 miles (12,648 km, 6,829 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from ZJN to KOS?

A nonstop flight takes about 15h 53m 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 Swan River and Sihanoukville?

Sihanoukville is 12 hours ahead of Swan River.

What is the cheapest way to fly from ZJN to KOS?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZJN–KOS that never appear on search engines, with no booking fees.
Keep exploring:KOS to ZJN Airports near ZJN Airports near KOS Time difference ZJNKOS Distance calculator