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UBJ to GCH: distance & flight time
Yamaguchi (Yamaguchi Ube Airport) → Gachsaran (Gachsaran Airport)
4,586 mi
7,381 km · 3,985 nm
9h 28m
estimated nonstop flight time
-5.5h
time difference · heading west
See live UBJ→GCH fares Phone-only fares on this route — call free
Flight time details
4,586 miles nonstop takes roughly 9h 28m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5.5-hour time set-back when reading arrival times on your ticket.
The two airports
- UBJ — Yamaguchi Ube Airport · Yamaguchi, Japan
- GCH — Gachsaran Airport · Gachsaran, Iran
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 GCH
- YES · Yasouj Airport50 mi away
- AKW · Aghajari Airport74 mi away
- KHK · Khark Island Airport80 mi away
- OMI · Omidiyeh Airport84 mi away
Frequently asked questions
How far is UBJ from GCH?
The flight distance from Yamaguchi (UBJ) to Gachsaran (GCH) is 4,586 miles (7,381 km, 3,985 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UBJ to GCH?
A nonstop flight takes about 9h 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 Yamaguchi and Gachsaran?
Gachsaran is 5.5 hours behind Yamaguchi.
What is the cheapest way to fly from UBJ to GCH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UBJ–GCH that never appear on search engines, with no booking fees.