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OIT to APA: distance & flight time
Oita (Oita Airport) → Denver (Centennial Airport)
6,229 mi
10,024 km · 5,413 nm
12h 41m
estimated nonstop flight time
-15h
time difference · heading northeast
See live OIT→APA fares Phone-only fares on this route — call free
Flight time details
6,229 miles nonstop takes roughly 12h 41m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- OIT — Oita Airport · Oita, Japan
- APA — Centennial Airport · Denver, United States
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 APA
- DEN · Denver International Airport22 mi away
- BFK · Buckley Air Force Base10 mi away
- BJC · Rocky Mountain Metropolitan Airport27 mi away
- WBU · Boulder Municipal Airport38 mi away
Frequently asked questions
How far is OIT from APA?
The flight distance from Oita (OIT) to Denver (APA) is 6,229 miles (10,024 km, 5,413 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OIT to APA?
A nonstop flight takes about 12h 41m 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 Denver?
Denver is 15 hours behind Oita.
What is the cheapest way to fly from OIT to APA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OIT–APA that never appear on search engines, with no booking fees.