Need help booking?
Unpublished phone-only deals available
MCW to IWK: distance & flight time
Mason City (Mason City Municipal Airport) → Iwakuni (Iwakuni Marine Corps Air Station)
6,372 mi
10,254 km · 5,537 nm
12h 58m
estimated nonstop flight time
—
time difference · heading northwest
See live MCW→IWK fares Phone-only fares on this route — call free
Flight time details
6,372 miles nonstop takes roughly 12h 58m gate to gate, flying northwest. 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
- MCW — Mason City Municipal Airport · Mason City, United States
- 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 MCW
- CCY · Northeast Iowa Regional Airport37 mi away
- FOD · Fort Dodge Regional Airport60 mi away
- ALO · Waterloo Regional Airport63 mi away
- RST · Rochester International Airport67 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 MCW from IWK?
The flight distance from Mason City (MCW) to Iwakuni (IWK) is 6,372 miles (10,254 km, 5,537 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MCW to IWK?
A nonstop flight takes about 12h 58m 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 MCW to IWK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MCW–IWK that never appear on search engines, with no booking fees.