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OIT to GCH: distance & flight time
Oita (Oita Airport) → Gachsaran (Gachsaran Airport)
4,622 mi
7,439 km · 4,017 nm
9h 32m
estimated nonstop flight time
-5.5h
time difference · heading west
See live OIT→GCH fares Phone-only fares on this route — call free
Flight time details
4,622 miles nonstop takes roughly 9h 32m 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
- OIT — Oita Airport · Oita, 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 OIT
- UBJ · Yamaguchi Ube Airport41 mi away
- KKJ · Kitakyūshū Airport48 mi away
- IWK · Iwakuni Marine Corps Air Station54 mi away
- MYJ · Matsuyama Airport60 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 OIT from GCH?
The flight distance from Oita (OIT) to Gachsaran (GCH) is 4,622 miles (7,439 km, 4,017 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OIT to GCH?
A nonstop flight takes about 9h 32m 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 Oita and Gachsaran?
Gachsaran is 5.5 hours behind Oita.
What is the cheapest way to fly from OIT to GCH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OIT–GCH that never appear on search engines, with no booking fees.