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IAS to OIT: distance & flight time
Iasi (Iaşi Airport) → Oita (Oita Airport)
5,151 mi
8,290 km · 4,476 nm
10h 34m
estimated nonstop flight time
+6h
time difference · heading northeast
See live IAS→OIT fares Phone-only fares on this route — call free
Flight time details
5,151 miles nonstop takes roughly 10h 34m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- IAS — Iaşi Airport · Iasi, Romania
- OIT — Oita Airport · Oita, 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 IAS
- BZY · Bălți International Airport46 mi away
- BCM · Bacău Airport56 mi away
- KIV · Chişinău International Airport64 mi away
- SCV · Suceava Stefan cel Mare Airport69 mi away
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
Frequently asked questions
How far is IAS from OIT?
The flight distance from Iasi (IAS) to Oita (OIT) is 5,151 miles (8,290 km, 4,476 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IAS to OIT?
A nonstop flight takes about 10h 34m 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 IAS to OIT?
Nonstop service on IAS–OIT 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 34m nonstop estimate.
What is the time difference between Iasi and Oita?
Oita is 6 hours ahead of Iasi.
What is the cheapest way to fly from IAS to OIT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IAS–OIT that never appear on search engines, with no booking fees.
Why are some IAS to OIT fares phone-only?
Consolidator contracts let us sell certain IAS–OIT 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.