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KOS to JMS: distance & flight time

Sihanoukville (Sihanoukville International Airport) → Jamestown (Jamestown Regional Airport)

8,232 mi
13,247 km · 7,153 nm
16h 36m
estimated nonstop flight time
-12h
time difference · heading north
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Flight time details

8,232 miles nonstop takes roughly 16h 36m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back 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 KOS from JMS?

The flight distance from Sihanoukville (KOS) to Jamestown (JMS) is 8,232 miles (13,247 km, 7,153 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from KOS to JMS?

A nonstop flight takes about 16h 36m 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 Sihanoukville and Jamestown?

Jamestown is 12 hours behind Sihanoukville.

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

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOS–JMS that never appear on search engines, with no booking fees.
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