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UBJ to RMA: distance & flight time
Yamaguchi (Yamaguchi Ube Airport) → Roma (Roma Airport)
4,333 mi
6,973 km · 3,765 nm
8h 58m
estimated nonstop flight time
+1h
time difference · heading south
See live UBJ→RMA fares Phone-only fares on this route — call free
Flight time details
4,333 miles nonstop takes roughly 8h 58m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- UBJ — Yamaguchi Ube Airport · Yamaguchi, Japan
- RMA — Roma Airport · Roma, Australia
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 UBJ
- KKJ · Kitakyūshū Airport15 mi away
- OIT · Oita Airport41 mi away
- FUK · Fukuoka Airport53 mi away
- IWK · Iwakuni Marine Corps Air Station57 mi away
Near RMA
- XTO · Taroom Airport87 mi away
- SGO · St George Airport105 mi away
- CCL · Chinchilla Airport115 mi away
- TDR · Theodore Airport135 mi away
Frequently asked questions
How far is UBJ from RMA?
The flight distance from Yamaguchi (UBJ) to Roma (RMA) is 4,333 miles (6,973 km, 3,765 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UBJ to RMA?
A nonstop flight takes about 8h 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 time difference between Yamaguchi and Roma?
Roma is 1 hour ahead of Yamaguchi.
What is the cheapest way to fly from UBJ to RMA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UBJ–RMA that never appear on search engines, with no booking fees.