Nonstop flight route between Fort Belvoir, Virginia, United States and Okushiri, Okushiri Island, Hokkaido, Japan:
Departure Airport:
(38°42'54"N by 77°10'51"W)
Arrival Airport:
(42°4'18"N by 139°25'58"E)
Distance from DAA to OIR:
6,399.85 miles (10,299.54 km)
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Jump to:
- About this route
- DAA Airport Information
- OIR Airport Information
- Facts about DAA
- Facts about OIR
- Map of Nearest Airports to DAA
- List of Nearest Airports to DAA
- Map of Furthest Airports from DAA
- List of Furthest Airports from DAA
- Map of Nearest Airports to OIR
- List of Nearest Airports to OIR
- Map of Furthest Airports from OIR
- List of Furthest Airports from OIR
About this route:
A direct, nonstop flight between Davison Army Airfield (DAA), Fort Belvoir, Virginia, United States and Okushiri Airport (OIR), Okushiri, Okushiri Island, Hokkaido, Japan would travel a Great Circle distance of 6,400 miles (or 10,300 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 Davison Army Airfield and Okushiri 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 Davison Army Airfield and Okushiri Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | DAA / KDAA |
| Airport Name: | Davison Army Airfield |
| Location: | Fort Belvoir, Virginia, United States |
| GPS Coordinates: | 38°42'54"N by 77°10'51"W |
| Operator/Owner: | U.S. Army ATCA-ASO |
| Airport Type: | Military |
| Elevation: | 73 feet (22 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from DAA |
| More Information: | DAA Maps & Info |
Arrival 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 |
Facts about Davison Army Airfield (DAA):
- Davison Army Airfield (DAA) currently has only 1 runway.
- The closest airport to Davison Army Airfield (DAA) is Ronald Reagan Washington National Airport (DCA), which is located only 12 miles (20 kilometers) NE of DAA.
- Because of Davison Army Airfield's relatively low elevation of 73 feet, planes can take off or land at Davison Army Airfield 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.
- The furthest airport from Davison Army Airfield (DAA) is Margaret River Airport (MGV), which is located 11,678 miles (18,794 kilometers) away in Margaret River, Western Australia, Australia.
- Davison AAF has one runway designated 14/32 with an asphalt surface measuring 5,618 by 74 feet.
Facts about Okushiri Airport (OIR):
- 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.
- In addition to being known as "Okushiri Airport", other names for OIR include "奥尻空港" and "Okushiri Kūkō".
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12.23 miles (19.68 km) NE | Ronald Reagan Washington National Airport (DCA) | Arlington County, Virginia (near Washington, D.C.), United States |     |
| 2 | 12.53 miles (20.16 km) NE | Bolling Air Force Base (BOF) | Washington, D.C., United States | |
| 3 | 18.04 miles (29.02 km) W | Manassas Regional Airport (HEF) | Manassas, Virginia, United States | |
| 4 | 18.04 miles (29.02 km) W | Manassas Regional Airport (MNZ) | Manassas, Virginia, United States | |
| 5 | 18.17 miles (29.25 km) ENE | Andrews Field (ADW) | Camp Springs, Maryland, United States | |
| 6 | 21.68 miles (34.89 km) NW | Washington Dulles International Airport (IAD) | Washington, D.C. / Virginia, United States | |
| 7 | 23.04 miles (37.07 km) NE | College Park Airport (CGS) | College Park, Maryland, United States | |
| 8 | 31.33 miles (50.42 km) N | Montgomery County Airpark (GAI) | Gaithersburg, Maryland, United States | |
| 9 | 32.23 miles (51.87 km) NW | Leesburg Executive Airport (JYO) | Leesburg, Virginia, United States | |
| 10 | 34.19 miles (55.02 km) NE | Tipton Airport (FME) | Odenton, Maryland, United States | |
| 11 | 36.55 miles (58.81 km) ENE | Lee Airport (ANP) | Annapolis, Maryland, United States | |
| 12 | 42.08 miles (67.72 km) NE | Baltimore/Washington International Thurgood Marshall Airport (BWI) | between Baltimore, Maryland and Washington, D.C., United States | |
| 13 | 43.90 miles (70.64 km) SE | St. Mary's County Regional Airport (LTW) | Leonardtown, Maryland, United States | |
| 14 | 45.26 miles (72.83 km) S | A.P. Hill Army Airfield (APH) | Fort A.P. Hill, Virginia, United States | |
| 15 | 49.63 miles (79.88 km) NNW | Frederick Municipal Airport (FDK) | Frederick, Maryland, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,678.27 miles (18,794.31 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,654.99 miles (18,756.84 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,636.49 miles (18,727.07 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,630.43 miles (18,717.32 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,584.49 miles (18,643.39 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,572.01 miles (18,623.29 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 11,568.99 miles (18,618.44 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 8 | 11,561.58 miles (18,606.51 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,541.40 miles (18,574.04 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 11,531.03 miles (18,557.34 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,470.96 miles (18,460.68 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,436.45 miles (18,405.13 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,429.79 miles (18,394.42 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 11,421.49 miles (18,381.05 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,352.58 miles (18,270.16 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 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 | |