Nonstop flight route between Okushiri, Okushiri Island, Hokkaido, Japan and Ardmore, Oklahoma, United States:
Departure Airport:
(42°4'18"N by 139°25'58"E)
Arrival Airport:
(34°8'48"N by 97°7'22"W)
Distance from OIR to AHD:
6,069.76 miles (9,768.30 km)
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Jump to:
- About this route
- OIR Airport Information
- AHD Airport Information
- Facts about OIR
- Facts about AHD
- 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 AHD
- List of Nearest Airports to AHD
- Map of Furthest Airports from AHD
- List of Furthest Airports from AHD
About this route:
A direct, nonstop flight between Okushiri Airport (OIR), Okushiri, Okushiri Island, Hokkaido, Japan and Ardmore Downtown Executive Airport (AHD), Ardmore, Oklahoma, United States would travel a Great Circle distance of 6,070 miles (or 9,768 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 Ardmore Downtown Executive 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 Ardmore Downtown Executive 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: | AHD / |
| Airport Names: |
|
| Location: | Ardmore, Oklahoma, United States |
| GPS Coordinates: | 34°8'48"N by 97°7'22"W |
| Operator/Owner: | City of Ardmore |
| Airport Type: | Public |
| Elevation: | 844 feet (257 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from AHD |
| More Information: | AHD Maps & Info |
Facts about Okushiri Airport (OIR):
- The closest airport to Okushiri Airport (OIR) is Hakodate Airport (HKD), which is located 74 miles (120 kilometers) ESE of 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 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 Ardmore Downtown Executive Airport (AHD):
- In addition to being known as "Ardmore Downtown Executive Airport", other names for AHD include "none" and "1F0".
- Because of Ardmore Downtown Executive Airport's relatively low elevation of 844 feet, planes can take off or land at Ardmore Downtown Executive 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.
- Ardmore Downtown Executive Airport (AHD) currently has only 1 runway.
- The closest airport to Ardmore Downtown Executive Airport (AHD) is Ardmore Municipal Airport (ADM), which is located only 12 miles (20 kilometers) NNE of AHD.
- The furthest airport from Ardmore Downtown Executive Airport (AHD) is Sir Gaëtan Duval Airport (RRG), which is located 10,882 miles (17,513 kilometers) away in Rodrigues Island, Mauritius.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 74.40 miles (119.73 km) ESE | Hakodate Airport (HKD) | Hakodate, Hokkaidō, Japan |     |
| 2 | 113.08 miles (181.98 km) SE | Aomori Airport (AOJ) | Aomori, Japan | |
| 3 | 125.08 miles (201.30 km) ENE | New Chitose Airport (CTS) | Sapporo, Hokkaido, Japan | |
| 4 | 137.90 miles (221.92 km) SE | Misawa Air Base 三沢飛行場 Misawa Hikōjō (MSJ) | Misawa, Aomori, Japan | |
| 5 | 138.76 miles (223.31 km) SSE | Odate-Noshiro Airport (ONJ) | Kitaakita, Akita, Japan | |
| 6 | 148.90 miles (239.63 km) SE | JMSDF Hachinohe Air Base (HHE) | Hachinohe, Honshū, Japan | |
| 7 | 174.60 miles (280.99 km) SSE | Akita Airport (AXT) | Akita, Japan | |
| 8 | 188.43 miles (303.24 km) NE | Asahikawa Airport (AKJ) | Asahikawa, Hokkaido, Japan | |
| 9 | 198.40 miles (319.30 km) ENE | Tokachi-Obihiro Airport (OBO) | Obihiro, Tokachi Subprefecture, Hokkaido, Japan | |
| 10 | 203.19 miles (327.00 km) SSE | Hanamaki Airport (HNA) | Morioka, Honshū, Japan | |
| 11 | 225.98 miles (363.67 km) S | Shonai Airport (SYO) | Yamagata, Japan | |
| 12 | 251.32 miles (404.46 km) ENE | Kushiro Airport (KUH) | Kushiro, Hokkaidō, Japan | |
| 13 | 252.57 miles (406.48 km) NE | Okhotsk Monbetsu Airport (MBE) | Monbetsu, Hokkaidō, Japan | |
| 14 | 257.65 miles (414.65 km) SSE | Yamagata Airport (GAJ) | Yamagata, Honshū, Japan | |
| 15 | 258.84 miles (416.57 km) NNE | Wakkanai Airport (WKJ) | Wakkanai, Hokkaido, Japan | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,508.01 miles (18,520.31 km) ESE | Capitán de Corbeta Carlos A. Curbelo International Airport (PDP) | Maldonado/Punta del Este, Maldonado, Uruguay | |
| 2 | 11,501.39 miles (18,509.65 km) ESE | Villa Gesell Airport (VLG) | Villa Gesell, Buenos Aires, Argentina | |
| 3 | 11,497.79 miles (18,503.86 km) SE | Rio Grande Regional Airport (RIG) | Rio Grande, Brazil | |
| 4 | 11,494.31 miles (18,498.25 km) ESE | Astor Piazzolla International Airport (MDQ) | Mar del Plata, Buenos Aires Province, Argentina | |
| 5 | 11,487.00 miles (18,486.48 km) E | Miramar Airport (MJR) | Miramar, Buenos Aires, Argentina | |
| 6 | 11,471.99 miles (18,462.33 km) SE | Pelotas International Airport (PET) | Pelotas, Rio Grande do Sul, Brazil | |
| 7 | 11,467.01 miles (18,454.32 km) SE | Treinta y Tres Airport (TYT) | Treinta y Tres, Treinta y Tres, Uruguay | |
| 8 | 11,464.44 miles (18,450.18 km) ESE | Carrasco/General Cesáreo L. Berisso International Airport (MVD) | Montevideo, Montevideo, Uruguay | |
| 9 | 11,445.48 miles (18,419.67 km) E | Necochea Airport (NEC) | Necochea, Buenos Aires, Argentina | |
| 10 | 11,430.92 miles (18,396.24 km) SE | Cerro Largo International Airport (MLZ) | Melo, Cerro Largo, Uruguay | |
| 11 | 11,415.18 miles (18,370.91 km) SE | Salgado Filho International Airport (POA) | Porto Alegre, Rio Grande do Sul, Brazil | |
| 12 | 11,391.67 miles (18,333.07 km) ESE | Tandil Airport (TDL) | Tandil, Argentina | |
| 13 | 11,391.61 miles (18,332.98 km) SE | Port Stanley Airport (PSY) | Stanley, Falkland Islands, United Kingdom | |
| 14 | 11,389.83 miles (18,330.11 km) SSE | Diomício Freitas/Forquilhinha Airport (CCM) | Criciúma, Santa Catarina, Brazil | |
| 15 | 11,387.19 miles (18,325.86 km) SE | Comandante Gustavo Kraemer International Airport (BGX) | Bagé, Rio Grande do Sul, Brazil | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12.33 miles (19.85 km) NNE | Ardmore Municipal Airport (ADM) | Ardmore, Oklahoma, United States | |
| 2 | 34.50 miles (55.53 km) S | Gainesville Municipal Airport (GLE) | Gainesville, Texas, United States | |
| 3 | 39.46 miles (63.51 km) SE | North Texas Regional Airport (PNX) | Sherman/Denison, Texas, United States | |
| 4 | 44.03 miles (70.86 km) ESE | Eaker Field (DUA) | Durant, Oklahoma, United States | |
| 5 | 52.20 miles (84.01 km) NNE | Ada Municipal Airport (ADT) | Ada, Oklahoma, United States | |
| 6 | 52.76 miles (84.91 km) WNW | Halliburton Field (DUC) | Duncan, Oklahoma, United States | |
| 7 | 78.46 miles (126.27 km) NNW | University of Oklahoma Max Westheimer Airport (OUN) | Norman, Oklahoma, United States | |
| 8 | 79.12 miles (127.33 km) W | Sheppard Air Force Base (SPS) | Wichita Falls, Texas, United States | |
| 9 | 79.31 miles (127.63 km) WNW | Lawton–Fort Sill Regional Airport (LAW) | Lawton, Oklahoma, United States | |
| 10 | 80.79 miles (130.02 km) WSW | Kickapoo Downtown Airport (KIP) | Wichita Falls, Texas, United States | |
| 11 | 80.79 miles (130.02 km) WNW | Henry Post Army Airfield (FSI) | Fort Sill, Oklahoma, United States | |
| 12 | 80.88 miles (130.17 km) S | Fort Worth Alliance Airport (AFW) | Fort Worth, Texas, United States | |
| 13 | 81.36 miles (130.93 km) NW | Chickasha Municipal Airport (CHK) | Chickasha, Oklahoma, United States | |
| 14 | 83.07 miles (133.68 km) SSE | Addison Airport (ADS) | Dallas, Texas, United States | |
| 15 | 84.24 miles (135.58 km) N | Shawnee Regional Airport (SNL) | Shawnee, Oklahoma, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,882.19 miles (17,513.15 km) SE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,684.14 miles (17,194.42 km) SSW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 3 | 10,630.53 miles (17,108.14 km) ESE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 4 | 10,599.60 miles (17,058.36 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 5 | 10,579.73 miles (17,026.38 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 6 | 10,560.16 miles (16,994.89 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 7 | 10,548.02 miles (16,975.35 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 10,547.32 miles (16,974.22 km) ESE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 9 | 10,545.23 miles (16,970.86 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 10 | 10,544.70 miles (16,970.01 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 11 | 10,535.38 miles (16,955.01 km) ESE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 12 | 10,532.99 miles (16,951.16 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 10,531.98 miles (16,949.53 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 10,530.02 miles (16,946.38 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 15 | 10,522.60 miles (16,934.44 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |