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NSH to KOS: distance & flight time
Noshahr (Noshahr Airport) → Sihanoukville (Sihanoukville International Airport)
3,704 mi
5,962 km · 3,219 nm
7h 44m
estimated nonstop flight time
+3.5h
time difference · heading east
See live NSH→KOS fares Phone-only fares on this route — call free
Flight time details
3,704 miles nonstop takes roughly 7h 44m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time gain when reading arrival times on your ticket.
The two airports
- NSH — Noshahr Airport · Noshahr, Iran
- 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 NSH
- RZR · Ramsar Airport47 mi away
- THR · Mehrabad International Airport68 mi away
- PYK · Payam International Airport71 mi away
- GZW · Qazvin Airport84 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 NSH from KOS?
The flight distance from Noshahr (NSH) to Sihanoukville (KOS) is 3,704 miles (5,962 km, 3,219 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NSH to KOS?
A nonstop flight takes about 7h 44m 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 Noshahr and Sihanoukville?
Sihanoukville is 3.5 hours ahead of Noshahr.
What is the cheapest way to fly from NSH to KOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NSH–KOS that never appear on search engines, with no booking fees.