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OIM to ASO: distance & flight time
Oshima (Oshima Airport) → Asosa (Asosa Airport)
6,643 mi
10,691 km · 5,772 nm
13h 30m
estimated nonstop flight time
-6h
time difference · heading west
See live OIM→ASO fares Phone-only fares on this route — call free
Flight time details
6,643 miles nonstop takes roughly 13h 30m gate to gate, flying west. 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
- OIM — Oshima Airport · Oshima, Japan
- ASO — Asosa Airport · Asosa, Ethiopia
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 OIM
- HND · Tokyo Haneda International Airport58 mi away
- NJA · Atsugi Naval Air Facility47 mi away
- NRT · Narita International Airport89 mi away
- MYE · Miyakejima Airport50 mi away
Near ASO
- BEI · Beica Airport44 mi away
- DEM · Dembidollo Airport103 mi away
- RSS · Damazin Airport123 mi away
- GMB · Gambella Airport131 mi away
Frequently asked questions
How far is OIM from ASO?
The flight distance from Oshima (OIM) to Asosa (ASO) is 6,643 miles (10,691 km, 5,772 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OIM to ASO?
A nonstop flight takes about 13h 30m 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 OIM to ASO?
Nonstop service on OIM–ASO 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 13h 30m nonstop estimate.
What is the time difference between Oshima and Asosa?
Asosa is 6 hours behind Oshima.
What is the cheapest way to fly from OIM to ASO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OIM–ASO that never appear on search engines, with no booking fees.
Why are some OIM to ASO fares phone-only?
Consolidator contracts let us sell certain OIM–ASO 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.