Need help booking?
Unpublished phone-only deals available
MCS to IWK: distance & flight time
Monte Caseros (Monte Caseros Airport) → Iwakuni (Iwakuni Marine Corps Air Station)
11,801 mi
18,992 km · 10,255 nm
23h 36m
estimated nonstop flight time
—
time difference · heading northwest
See live MCS→IWK fares Phone-only fares on this route — call free
Flight time details
11,801 miles nonstop takes roughly 23h 36m 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
- MCS — Monte Caseros Airport · Monte Caseros, Argentina
- 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 MCS
- UZU · Curuzu Cuatia Airport40 mi away
- URG · Rubem Berta Airport49 mi away
- AOL · Paso De Los Libres Airport50 mi away
- ATI · Artigas International Airport68 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 MCS from IWK?
The flight distance from Monte Caseros (MCS) to Iwakuni (IWK) is 11,801 miles (18,992 km, 10,255 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MCS to IWK?
A nonstop flight takes about 23h 36m 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 MCS to IWK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MCS–IWK that never appear on search engines, with no booking fees.