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KOS to IPH: distance & flight time
Sihanoukville (Sihanoukville International Airport) → Ipoh (Sultan Azlan Shah Airport)
450 mi
725 km · 391 nm
1h 27m
estimated nonstop flight time
+1h
time difference · heading southwest
See live KOS→IPH fares Phone-only fares on this route — call free
Flight time details
450 miles nonstop takes roughly 1h 27m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- KOS — Sihanoukville International Airport · Sihanoukville, Cambodia
- IPH — Sultan Azlan Shah Airport · Ipoh, Malaysia
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 IPH
- PKG · Pulau Pangkor Airport43 mi away
- PEN · Penang International Airport75 mi away
- BWH · Butterworth Airport79 mi away
- SZB · Sultan Abdul Aziz Shah International Airport104 mi away
Frequently asked questions
How far is KOS from IPH?
The flight distance from Sihanoukville (KOS) to Ipoh (IPH) is 450 miles (725 km, 391 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOS to IPH?
A nonstop flight takes about 1h 27m 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 Ipoh?
Ipoh is 1 hour ahead of Sihanoukville.
What is the cheapest way to fly from KOS to IPH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOS–IPH that never appear on search engines, with no booking fees.