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ORD to UBJ: distance & flight time
Chicago (Chicago O'Hare International Airport) → Yamaguchi (Yamaguchi Ube Airport)
6,634 mi
10,676 km · 5,765 nm
13h 28m
estimated nonstop flight time
+14h
time difference · heading northwest
See live ORD→UBJ fares Phone-only fares on this route — call free
Flight time details
6,634 miles nonstop takes roughly 13h 28m 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
- ORD — Chicago O'Hare International Airport · Chicago, 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 ORD
- PWK · Chicago Executive Airport9 mi away
- MDW · Chicago Midway International Airport15 mi away
- CGX · Chicago Meigs Airport17 mi away
- DPA · Dupage Airport18 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 ORD from UBJ?
The flight distance from Chicago (ORD) to Yamaguchi (UBJ) is 6,634 miles (10,676 km, 5,765 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ORD to UBJ?
A nonstop flight takes about 13h 28m 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 Chicago and Yamaguchi?
Yamaguchi is 14 hours ahead of Chicago.
What is the cheapest way to fly from ORD to UBJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ORD–UBJ that never appear on search engines, with no booking fees.