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PNH to ICN: distance & flight time
Phnom-penh (Phnom Penh International Airport) → Seoul (Incheon International Airport)
2,236 mi
3,598 km · 1,943 nm
4h 51m
estimated nonstop flight time
+2h
time difference · heading northeast
See live PNH→ICN fares Phone-only fares on this route — call free
Flight time details
2,236 miles nonstop takes roughly 4h 51m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- PNH — Phnom Penh International Airport · Phnom-penh, Cambodia
- ICN — Incheon International Airport · Seoul, South Korea
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 PNH
- KZC · Kampong Chhnang Airport52 mi away
- KTI · Kratie Airport105 mi away
- KOS · Sihanoukville International Airport106 mi away
- PQC · Phu Quoc International Airport111 mi away
Near ICN
- GMP · Gimpo International Airport20 mi away
- SWU · Suwon Airport34 mi away
- SSN · Seoul Air Base (K-16)36 mi away
- OSN · Osan Air Base41 mi away
Frequently asked questions
How far is PNH from ICN?
The flight distance from Phnom-penh (PNH) to Seoul (ICN) is 2,236 miles (3,598 km, 1,943 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PNH to ICN?
A nonstop flight takes about 4h 51m 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 Phnom-penh and Seoul?
Seoul is 2 hours ahead of Phnom-penh.
What is the cheapest way to fly from PNH to ICN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PNH–ICN that never appear on search engines, with no booking fees.