Need help booking?
Unpublished phone-only deals available
YCH to UBJ: distance & flight time
Chatham (Miramichi Airport) → Yamaguchi (Yamaguchi Ube Airport)
6,749 mi
10,861 km · 5,864 nm
13h 42m
estimated nonstop flight time
+12h
time difference · heading north
See live YCH→UBJ fares Phone-only fares on this route — call free
Flight time details
6,749 miles nonstop takes roughly 13h 42m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- YCH — Miramichi Airport · Chatham, Canada
- 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 YCH
- ZBF · Bathurst Airport45 mi away
- YQM · Greater Moncton International Airport72 mi away
- YVB · Bonaventure Airport73 mi away
- YCL · Charlo Airport79 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 YCH from UBJ?
The flight distance from Chatham (YCH) to Yamaguchi (UBJ) is 6,749 miles (10,861 km, 5,864 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YCH to UBJ?
A nonstop flight takes about 13h 42m 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 Chatham and Yamaguchi?
Yamaguchi is 12 hours ahead of Chatham.
What is the cheapest way to fly from YCH to UBJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YCH–UBJ that never appear on search engines, with no booking fees.