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BKK to IWK: distance & flight time
Bangkok (Suvarnabhumi Airport) → Iwakuni (Iwakuni Marine Corps Air Station)
2,423 mi
3,899 km · 2,105 nm
5h 13m
estimated nonstop flight time
—
time difference · heading northeast
See live BKK→IWK fares Phone-only fares on this route — call free
Flight time details
2,423 miles nonstop takes roughly 5h 13m gate to gate, flying northeast. 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
- BKK — Suvarnabhumi Airport · Bangkok, Thailand
- IWK — Iwakuni Marine Corps Air Station · Iwakuni, Japan
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 BKK
- DMK · Don Mueang International Airport19 mi away
- KDT · Kamphaeng Saen Airport63 mi away
- UTP · U-Tapao International Airport71 mi away
- HHQ · Hua Hin Airport90 mi away
Near IWK
- HIW · Hiroshimanishi Airport18 mi away
- MYJ · Matsuyama Airport34 mi away
- HIJ · Hiroshima Airport44 mi away
- IWJ · Iwami Airport45 mi away
Frequently asked questions
How far is BKK from IWK?
The flight distance from Bangkok (BKK) to Iwakuni (IWK) is 2,423 miles (3,899 km, 2,105 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BKK to IWK?
A nonstop flight takes about 5h 13m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from BKK to IWK?
Nonstop service on BKK–IWK depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 5h 13m nonstop estimate.
What is the cheapest way to fly from BKK to IWK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BKK–IWK that never appear on search engines, with no booking fees.
Why are some BKK to IWK fares phone-only?
Consolidator contracts let us sell certain BKK–IWK tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.