Nonstop flight route between Okushiri, Okushiri Island, Hokkaido, Japan and Tehran, Iran:
Departure Airport:

Arrival Airport:

Distance from OIR to IKA:
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- About this route
- OIR Airport Information
- IKA Airport Information
- Facts about OIR
- Facts about IKA
- Map of Nearest Airports to OIR
- List of Nearest Airports to OIR
- Map of Furthest Airports from OIR
- List of Furthest Airports from OIR
- Map of Nearest Airports to IKA
- List of Nearest Airports to IKA
- Map of Furthest Airports from IKA
- List of Furthest Airports from IKA
About this route:
A direct, nonstop flight between Okushiri Airport (OIR), Okushiri, Okushiri Island, Hokkaido, Japan and Tehran Imam Khomeini International Airport (IKA), Tehran, Iran would travel a Great Circle distance of 4,561 miles (or 7,341 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Okushiri Airport and Tehran Imam Khomeini International Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Okushiri Airport and Tehran Imam Khomeini International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | OIR / RJEO |
Airport Names: |
|
Location: | Okushiri, Okushiri Island, Hokkaido, Japan |
GPS Coordinates: | 42°4'18"N by 139°25'58"E |
Operator/Owner: | Hokkaidō Prefecture |
Airport Type: | Public |
Elevation: | 161 feet (49 meters) |
# of Runways: | 1 |
View all routes: | Routes from OIR |
More Information: | OIR Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | IKA / OIIE |
Airport Names: |
|
Location: | Tehran, Iran |
GPS Coordinates: | 35°24'57"N by 51°9'7"E |
Area Served: | Tehran |
Operator/Owner: | Iranian Airports Holding Company |
Airport Type: | Public |
Elevation: | 3305 feet (1,007 meters) |
# of Runways: | 2 |
View all routes: | Routes from IKA |
More Information: | IKA Maps & Info |
Facts about Okushiri Airport (OIR):
- In addition to being known as "Okushiri Airport", other names for OIR include "奥尻空港" and "Okushiri Kūkō".
- Okushiri Airport (OIR) currently has only 1 runway.
- The closest airport to Okushiri Airport (OIR) is Hakodate Airport (HKD), which is located 74 miles (120 kilometers) ESE of OIR.
- The furthest airport from Okushiri Airport (OIR) is Capitán de Corbeta Carlos A. Curbelo International Airport (PDP), which is located 11,508 miles (18,520 kilometers) away in Maldonado/Punta del Este, Maldonado, Uruguay.
- Because of Okushiri Airport's relatively low elevation of 161 feet, planes can take off or land at Okushiri Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
Facts about Tehran Imam Khomeini International Airport (IKA):
- The closest airport to Tehran Imam Khomeini International Airport (IKA) is Mehrabad Airport (THR), which is located 21 miles (34 kilometers) NNE of IKA.
- Tehran Imam Khomeini International Airport (IKA) has 2 runways.
- TAV officials, who had agreed to clear out for two weeks for the dispute to be settled, also stated that they believed the memorandum of understanding they signed with the Iranian government last year to operate the airport's Terminal 1 is still in effect.
- Completion part of phase one including cargo terminal and VIP terminal is currently under construction with Haj terminal in engineering phase and airport Hotel in bid to find investor which this latest one transferred to phase 2 package.
- Tehran Imam Khomeini International Airport handled 4,986,477 passengers last year.
- Just prior to the opening on 8 May, two local airlines refused to switch to the new airport.
- The furthest airport from Tehran Imam Khomeini International Airport (IKA) is Totegegie Airport (GMR), which is located 11,511 miles (18,525 kilometers) away in Mangareva, Gambier Islands, French Polynesia.
- In addition to being known as "Tehran Imam Khomeini International Airport", another name for IKA is "فرودگاه امام خمینی".