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UBJ to GZT: distance & flight time
Yamaguchi (Yamaguchi Ube Airport) → Gaziantep (Gaziantep International Airport)
5,047 mi
8,123 km · 4,386 nm
10h 22m
estimated nonstop flight time
-6h
time difference · heading northwest
See live UBJ→GZT fares Phone-only fares on this route — call free
Flight time details
5,047 miles nonstop takes roughly 10h 22m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- UBJ — Yamaguchi Ube Airport · Yamaguchi, Japan
- GZT — Gaziantep International Airport · Gaziantep, Turkey
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 GZT
- KCM · Kahramanmaraş Airport50 mi away
- ALP · Aleppo International Airport55 mi away
- SFQ · Şanlıurfa Airport76 mi away
- ADF · Adıyaman Airport77 mi away
Frequently asked questions
How far is UBJ from GZT?
The flight distance from Yamaguchi (UBJ) to Gaziantep (GZT) is 5,047 miles (8,123 km, 4,386 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UBJ to GZT?
A nonstop flight takes about 10h 22m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from UBJ to GZT?
Nonstop service on UBJ–GZT depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 10h 22m nonstop estimate.
What is the time difference between Yamaguchi and Gaziantep?
Gaziantep is 6 hours behind Yamaguchi.
What is the cheapest way to fly from UBJ to GZT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UBJ–GZT that never appear on search engines, with no booking fees.
Why are some UBJ to GZT fares phone-only?
Consolidator contracts let us sell certain UBJ–GZT tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.