Nonstop flight route between Camp Douglas, Wisconsin, United States and Changhai, China:
Departure Airport:
(43°56'20"N by 90°15'12"W)
Arrival Airport:
(39°15'59"N by 122°40'0"E)
Distance from VOK to CNI:
6,332.40 miles (10,190.98 km)
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- About this route
- VOK Airport Information
- CNI Airport Information
- Facts about VOK
- Facts about CNI
- Map of Nearest Airports to VOK
- List of Nearest Airports to VOK
- Map of Furthest Airports from VOK
- List of Furthest Airports from VOK
- Map of Nearest Airports to CNI
- List of Nearest Airports to CNI
- Map of Furthest Airports from CNI
- List of Furthest Airports from CNI
About this route:
A direct, nonstop flight between Volk Field Air National Guard Base (VOK), Camp Douglas, Wisconsin, United States and Changhai Airport (CNI), Changhai, China would travel a Great Circle distance of 6,332 miles (or 10,191 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 Volk Field Air National Guard Base and Changhai 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 Volk Field Air National Guard Base and Changhai Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | VOK / KVOK |
| Airport Name: | Volk Field Air National Guard Base |
| Location: | Camp Douglas, Wisconsin, United States |
| GPS Coordinates: | 43°56'20"N by 90°15'12"W |
| Operator/Owner: | U.S. Air Force |
| Airport Type: | Military |
| Elevation: | 912 feet (278 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from VOK |
| More Information: | VOK Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | CNI / ZYCH |
| Airport Names: |
|
| Location: | Changhai, China |
| GPS Coordinates: | 39°15'59"N by 122°40'0"E |
| Airport Type: | Public |
| View all routes: | Routes from CNI |
| More Information: | CNI Maps & Info |
Facts about Volk Field Air National Guard Base (VOK):
- The closest airport to Volk Field Air National Guard Base (VOK) is Sparta/Fort McCoy Airport (CMY), which is located 24 miles (39 kilometers) W of VOK.
- Because of Volk Field Air National Guard Base's relatively low elevation of 912 feet, planes can take off or land at Volk Field Air National Guard Base 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.
- Volk Field Air National Guard Base (VOK) currently has only 1 runway.
- In 1954 the federal government leased the field from the State of Wisconsin for use as a permanent field training site.
- By 1903 the camp had expanded to over 800 acres and was used for training by the then reorganized National Guard.
- The furthest airport from Volk Field Air National Guard Base (VOK) is Margaret River Airport (MGV), which is located 10,917 miles (17,570 kilometers) away in Margaret River, Western Australia, Australia.
- Immediate communication with Duluth showed there was an error.
Facts about Changhai Airport (CNI):
- The closest airport to Changhai Airport (CNI) is Dalian Zhoushuizi International Airport (DLC), which is located 64 miles (103 kilometers) WSW of CNI.
- In addition to being known as "Changhai Airport", other names for CNI include "长海大长山岛机场" and "Zhǎnghǎi Dàzhǎngshāndǎo Jīchǎng".
- The furthest airport from Changhai Airport (CNI) is Miramar Airport (MJR), which is nearly antipodal to Changhai Airport (meaning Changhai Airport is almost on the exact opposite side of the Earth from Miramar Airport), and is located 12,359 miles (19,890 kilometers) away in Miramar, Buenos Aires, Argentina.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 24.12 miles (38.82 km) W | Sparta/Fort McCoy Airport (CMY) | Sparta, Wisconsin, United States |     |
| 2 | 35.64 miles (57.36 km) NE | South Wood County Airport (ISW) | Wisconsin Rapids, Wisconsin, United States | |
| 3 | 48.33 miles (77.79 km) N | Marshfield Municipal Airport (MFI) | Marshfield, Wisconsin, United States | |
| 4 | 50.10 miles (80.63 km) W | La Crosse Regional Airport (LSE) | La Crosse, Wisconsin, United States | |
| 5 | 50.36 miles (81.05 km) S | Tri-County Regional Airport (LNR) | Lone Rock, Wisconsin, United States | |
| 6 | 55.10 miles (88.67 km) NE | Stevens Point Municipal Airport (STE) | Stevens Point, Wisconsin, United States | |
| 7 | 64.79 miles (104.27 km) NNE | Central Wisconsin Airport (CWA) | Mosinee, Wisconsin, United States | |
| 8 | 71.79 miles (115.54 km) SE | Dane County Regional Airport (MSN) | Madison, Wisconsin, United States | |
| 9 | 72.92 miles (117.35 km) W | Winona Municipal Airport (ONA) | Winona, Minnesota, United States | |
| 10 | 74.90 miles (120.53 km) NNE | Wausau Downtown Airport (AUW) | Wausau, Wisconsin, United States | |
| 11 | 77.07 miles (124.04 km) SW | Prairie du Chien Municipal Airport (PCD) | Prairie du Chien, Wisconsin, United States | |
| 12 | 80.35 miles (129.32 km) N | Taylor County Airport (MDF) | Medford, Wisconsin, United States | |
| 13 | 84.44 miles (135.89 km) E | Wittman Regional Airport (OSH) | Oshkosh, Wisconsin, United States | |
| 14 | 85.14 miles (137.03 km) ESE | Dodge County Airport (UNU) | Juneau, Wisconsin, United States | |
| 15 | 87.33 miles (140.54 km) WSW | Decorah Municipal Airport (DEH) | Decorah, Iowa, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,917.28 miles (17,569.61 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,893.55 miles (17,531.43 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,880.83 miles (17,510.95 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,868.23 miles (17,490.68 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,825.52 miles (17,421.94 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 10,818.04 miles (17,409.91 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 10,806.09 miles (17,390.68 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,795.47 miles (17,373.58 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,786.87 miles (17,359.75 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 10,764.97 miles (17,324.49 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,709.73 miles (17,235.59 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,674.98 miles (17,179.67 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,670.97 miles (17,173.22 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,658.89 miles (17,153.78 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,611.60 miles (17,077.67 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 63.97 miles (102.95 km) WSW | Dalian Zhoushuizi International Airport (DLC) | Dalian, Liaoning, China | |
| 2 | 127.41 miles (205.04 km) N | Anshan Teng'ao Airport (AOG) | Anshan, Liaoning, China | |
| 3 | 145.63 miles (234.37 km) S | Weihai Dashuibo Airport (WEH) | Weihai, Shandong, China | |
| 4 | 146.72 miles (236.12 km) SSW | Yantai Laishan International Airport (YNT) | Yantai, Shandong, China | |
| 5 | 152.49 miles (245.41 km) NNW | Jinzhou Xiaolingzi Airport (JNZ) | Jinzhou, Liaoning, China | |
| 6 | 160.71 miles (258.64 km) E | Pyongyang Sunan International Airport (FNJ) | Pyongyang, North Korea | |
| 7 | 163.60 miles (263.28 km) WNW | Qinhuangdao Shanhaiguan Airport (SHP) | Qinhuangdao, Hebei, China | |
| 8 | 169.53 miles (272.82 km) NNE | Shenyang Taoxian International Airport (SHE) | Shenyang, China | |
| 9 | 196.01 miles (315.45 km) NW | Chaoyang Airport (CHG) | Chaoyang, Liaoning, China | |
| 10 | 239.34 miles (385.18 km) ESE | Incheon International Airport (ICN) | Incheon (near Seoul), South Korea | |
| 11 | 242.16 miles (389.72 km) SSW | Qingdao Liuting International Airport (TAO) | Qingdao, Shandong, China | |
| 12 | 251.16 miles (404.21 km) W | Tangshan Sannühe Airport (TVS) | Tangshan, Hebei, China | |
| 13 | 252.49 miles (406.35 km) ESE | Gimpo International Airport (GMP) | Seoul, South Korea | |
| 14 | 252.49 miles (406.35 km) ESE | Gimpo International Airport (SEL) | Seoul, South Korea | |
| 15 | 260.48 miles (419.20 km) NE | Tonghua Sanyuanpu Airport (TNH) | Tonghua, Jilin, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,359.28 miles (19,890.28 km) SSE | Miramar Airport (MJR) | Miramar, Buenos Aires, Argentina | |
| 2 | 12,343.84 miles (19,865.44 km) S | Astor Piazzolla International Airport (MDQ) | Mar del Plata, Buenos Aires Province, Argentina | |
| 3 | 12,340.35 miles (19,859.82 km) ESE | Necochea Airport (NEC) | Necochea, Buenos Aires, Argentina | |
| 4 | 12,295.50 miles (19,787.64 km) S | Villa Gesell Airport (VLG) | Villa Gesell, Buenos Aires, Argentina | |
| 5 | 12,264.44 miles (19,737.66 km) ESE | Tres Arroyos Airport (OYO) | Tres Arroyos, Buenos Aires Province, Argentina | |
| 6 | 12,262.29 miles (19,734.19 km) SE | Tandil Airport (TDL) | Tandil, Argentina | |
| 7 | 12,209.76 miles (19,649.66 km) SE | Olavarría Airport (OVR) | Olavarría, Argentina | |
| 8 | 12,195.47 miles (19,626.65 km) SSE | Las Flores Airport (ELB) | El Banco, Colombia | |
| 9 | 12,174.45 miles (19,592.84 km) E | Comandante Espora Airport (BHI) | Bahía Blanca, Buenos Aires Province, Argentina | |
| 10 | 12,159.80 miles (19,569.24 km) ESE | Brigadier Hector Eduardo Ruiz Airport (CSZ) | Coronel Suárez, Buenos Aires, Argentina | |
| 11 | 12,138.49 miles (19,534.96 km) S | La Plata Airport (LPG) | La Plata, Buenos Aires, Argentina | |
| 12 | 12,122.66 miles (19,509.49 km) SSE | Ministro Pistarini International Airport (EZE) | Ezeiza (near Buenos Aires), Argentina | |
| 13 | 12,122.55 miles (19,509.30 km) SSW | Carrasco/General Cesáreo L. Berisso International Airport (MVD) | Montevideo, Montevideo, Uruguay | |
| 14 | 12,117.39 miles (19,501.01 km) ESE | Gobernador Edgardo Castello Airport (VDM) | Viedma, Argentina | |
| 15 | 12,107.98 miles (19,485.86 km) SSW | Capitán de Corbeta Carlos A. Curbelo International Airport (PDP) | Maldonado/Punta del Este, Maldonado, Uruguay | |