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PRM to OIM: distance & flight time
Portimao (Portimão Airport) → Oshima (Oshima Airport)
7,057 mi
11,358 km · 6,133 nm
14h 18m
estimated nonstop flight time
+8h
time difference · heading northeast
See live PRM→OIM fares Phone-only fares on this route — call free
Flight time details
7,057 miles nonstop takes roughly 14h 18m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- PRM — Portimão Airport · Portimao, Portugal
- OIM — Oshima Airport · Oshima, 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 PRM
- FAO · Faro Airport35 mi away
- BYJ · Beja Airport / Airbase73 mi away
- CAT · Cascais Airport117 mi away
- LIS · Humberto Delgado Airport (Lisbon Portela Airport)117 mi away
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
Frequently asked questions
How far is PRM from OIM?
The flight distance from Portimao (PRM) to Oshima (OIM) is 7,057 miles (11,358 km, 6,133 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PRM to OIM?
A nonstop flight takes about 14h 18m 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 Portimao and Oshima?
Oshima is 8 hours ahead of Portimao.
What is the cheapest way to fly from PRM to OIM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PRM–OIM that never appear on search engines, with no booking fees.