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IWK to KOP: distance & flight time
Iwakuni (Iwakuni Marine Corps Air Station) → Nakhon Phanom (Nakhon Phanom Airport)
2,060 mi
3,315 km · 1,790 nm
4h 30m
estimated nonstop flight time
—
time difference · heading southwest
See live IWK→KOP fares Phone-only fares on this route — call free
Flight time details
2,060 miles nonstop takes roughly 4h 30m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- IWK — Iwakuni Marine Corps Air Station · Iwakuni, Japan
- KOP — Nakhon Phanom Airport · Nakhon Phanom, Thailand
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 IWK
- HIW · Hiroshimanishi Airport18 mi away
- MYJ · Matsuyama Airport34 mi away
- HIJ · Hiroshima Airport44 mi away
- IWJ · Iwami Airport45 mi away
Near KOP
- SNO · Sakon Nakhon Airport37 mi away
- ZVK · Savannakhet Airport58 mi away
- ROI · Roi Et Airport105 mi away
- VII · Vinh Airport115 mi away
Frequently asked questions
How far is IWK from KOP?
The flight distance from Iwakuni (IWK) to Nakhon Phanom (KOP) is 2,060 miles (3,315 km, 1,790 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IWK to KOP?
A nonstop flight takes about 4h 30m 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 cheapest way to fly from IWK to KOP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IWK–KOP that never appear on search engines, with no booking fees.