Need help booking?
Unpublished phone-only deals available
MCW to UBJ: distance & flight time
Mason City (Mason City Municipal Airport) → Yamaguchi (Yamaguchi Ube Airport)
6,413 mi
10,320 km · 5,573 nm
13h 2m
estimated nonstop flight time
+14h
time difference · heading northwest
See live MCW→UBJ fares Phone-only fares on this route — call free
Flight time details
6,413 miles nonstop takes roughly 13h 2m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- MCW — Mason City Municipal Airport · Mason City, United States
- UBJ — Yamaguchi Ube Airport · Yamaguchi, 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 UBJ
- KKJ · Kitakyūshū Airport15 mi away
- OIT · Oita Airport41 mi away
- FUK · Fukuoka Airport53 mi away
- IWK · Iwakuni Marine Corps Air Station57 mi away
Frequently asked questions
How far is MCW from UBJ?
The flight distance from Mason City (MCW) to Yamaguchi (UBJ) is 6,413 miles (10,320 km, 5,573 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MCW to UBJ?
A nonstop flight takes about 13h 2m 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 Mason City and Yamaguchi?
Yamaguchi is 14 hours ahead of Mason City.
What is the cheapest way to fly from MCW to UBJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MCW–UBJ that never appear on search engines, with no booking fees.