Nonstop flight route between Decatur, Illinois, United States and Weifang, Shandong, China:
Departure Airport:
(39°50'3"N by 88°51'56"W)
Arrival Airport:
(36°38'48"N by 119°7'5"E)
Distance from DEC to WEF:
6,861.47 miles (11,042.44 km)
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Jump to:
- About this route
- DEC Airport Information
- WEF Airport Information
- Facts about DEC
- Facts about WEF
- Map of Nearest Airports to DEC
- List of Nearest Airports to DEC
- Map of Furthest Airports from DEC
- List of Furthest Airports from DEC
- Map of Nearest Airports to WEF
- List of Nearest Airports to WEF
- Map of Furthest Airports from WEF
- List of Furthest Airports from WEF
About this route:
A direct, nonstop flight between Decatur Airport (DEC), Decatur, Illinois, United States and Weifang Airport (WEF), Weifang, Shandong, China would travel a Great Circle distance of 6,861 miles (or 11,042 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 Decatur Airport and Weifang 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 Decatur Airport and Weifang Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | DEC / KDEC |
| Airport Name: | Decatur Airport |
| Location: | Decatur, Illinois, United States |
| GPS Coordinates: | 39°50'3"N by 88°51'56"W |
| Area Served: | Decatur, Illinois |
| Operator/Owner: | Decatur Park District |
| Airport Type: | Public |
| Elevation: | 682 feet (208 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from DEC |
| More Information: | DEC Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | WEF / ZSWF |
| Airport Name: | Weifang Airport |
| Location: | Weifang, Shandong, China |
| GPS Coordinates: | 36°38'48"N by 119°7'5"E |
| Elevation: | 0 feet (0 meters) |
| View all routes: | Routes from WEF |
| More Information: | WEF Maps & Info |
Facts about Decatur Airport (DEC):
- The Illinois Army National Guard has an Army Aviation Support Facility at the airport.
- The closest airport to Decatur Airport (DEC) is University of Illinois Willard Airport (CMI), which is located 34 miles (55 kilometers) ENE of DEC.
- Federal Aviation Administration records say the airport had 1,232 passenger boardings in calendar year 2008, 672 in 2009 and 2,456 in 2010.
- The furthest airport from Decatur Airport (DEC) is Margaret River Airport (MGV), which is located 11,056 miles (17,793 kilometers) away in Margaret River, Western Australia, Australia.
- Decatur Airport (DEC) has 3 runways.
- Because of Decatur Airport's relatively low elevation of 682 feet, planes can take off or land at Decatur 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 Weifang Airport (WEF):
- Because of Weifang Airport's relatively low elevation of 0 feet, planes can take off or land at Weifang 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.
- The furthest airport from Weifang Airport (WEF) is Olavarría Airport (OVR), which is nearly antipodal to Weifang Airport (meaning Weifang Airport is almost on the exact opposite side of the Earth from Olavarría Airport), and is located 12,396 miles (19,950 kilometers) away in Olavarría, Argentina.
- The closest airport to Weifang Airport (WEF) is Qingdao Liuting International Airport (TAO), which is located 75 miles (120 kilometers) ESE of WEF.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 34.19 miles (55.02 km) ENE | University of Illinois Willard Airport (CMI) | Champaign-Urbana, Illinois, United States |     |
| 2 | 39.74 miles (63.96 km) SE | Coles County Memorial Airport (MTO) | Mattoon/Charleston, Illinois, United States | |
| 3 | 43.11 miles (69.38 km) W | Abraham Lincoln Capital Airport (SPI) | Springfield, Illinois, United States | |
| 4 | 44.49 miles (71.60 km) N | Central Illinois Regional Airport at Bloomington-Normal (BMI) | Bloomington, Illinois, United States | |
| 5 | 71.77 miles (115.50 km) ENE | Vermilion Regional Airport (DNV) | Danville, Illinois, United States | |
| 6 | 72.06 miles (115.96 km) NW | General Wayne A. Downing Peoria International Airport (PIA) | Peoria, Illinois, United States | |
| 7 | 74.24 miles (119.47 km) SSW | Greenville Airport (GRE) | Greenville, Illinois, United States | |
| 8 | 82.50 miles (132.78 km) S | Salem–Leckrone Airport (SLO) | Salem, Illinois, United States | |
| 9 | 87.02 miles (140.04 km) ESE | Terre Haute International Airport Hulman Field (HUF) | Terre Haute, Indiana, United States | |
| 10 | 90.48 miles (145.61 km) ESE | Sullivan County Airport (SIV) | Sullivan, Indiana, United States | |
| 11 | 90.73 miles (146.02 km) SW | St. Louis Regional Airport (ALN) | Alton, Illinois, United States | |
| 12 | 99.06 miles (159.42 km) NE | Kentland Municipal Airport (KKT) | Kentland, Indiana, United States | |
| 13 | 99.70 miles (160.45 km) SE | Ed-Air Airport (OTN) | Oaktown, Indiana, United States | |
| 14 | 100.03 miles (160.99 km) SE | Lawrenceville–Vincennes International Airport (LWV) | Lawrenceville, Illinois, United States | |
| 15 | 100.87 miles (162.34 km) NNE | Greater Kankakee Airport (IKK) | Kankakee, Illinois, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,055.79 miles (17,792.53 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,033.16 miles (17,756.11 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,010.48 miles (17,719.61 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,009.70 miles (17,718.36 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,973.92 miles (17,660.77 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,959.31 miles (17,637.25 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,949.73 miles (17,621.83 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 10,939.97 miles (17,606.14 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 9 | 10,938.75 miles (17,604.17 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 10 | 10,915.31 miles (17,566.45 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 11 | 10,897.41 miles (17,537.64 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,873.03 miles (17,498.40 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,848.43 miles (17,458.81 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,844.55 miles (17,452.57 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,824.71 miles (17,420.65 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 74.59 miles (120.04 km) ESE | Qingdao Liuting International Airport (TAO) | Qingdao, Shandong, China | |
| 2 | 106.30 miles (171.08 km) W | Jinan Yaoqiang International Airport (TNA) | Jinan, Shandong, China | |
| 3 | 117.46 miles (189.03 km) SSW | Linyi Shubuling Airport (LYI) | Linyi, Shandong, China | |
| 4 | 134.80 miles (216.94 km) ENE | Yantai Laishan International Airport (YNT) | Yantai, Shandong, China | |
| 5 | 144.03 miles (231.79 km) S | Lianyungang Baitabu Airport (LYG) | Lianyungang, Jiangsu, China | |
| 6 | 175.83 miles (282.97 km) ENE | Weihai Dashuibo Airport (WEH) | Weihai, Shandong, China | |
| 7 | 181.02 miles (291.32 km) WSW | Jining Qufu Airport (JNG) | Jining, Shandong, China | |
| 8 | 196.58 miles (316.36 km) NNW | Tianjin Binhai International Airport (TSN) | Tianjin, China | |
| 9 | 198.27 miles (319.08 km) S | Huai'an Lianshui Airport (HIA) | Huai'an, Jiangsu, China | |
| 10 | 199.30 miles (320.74 km) SSW | Xuzhou Guanyin Airport (XUZ) | Xuzhou, Jiangsu, China | |
| 11 | 207.64 miles (334.17 km) NE | Dalian Zhoushuizi International Airport (DLC) | Dalian, Liaoning, China | |
| 12 | 221.31 miles (356.16 km) NNW | Tangshan Sannühe Airport (TVS) | Tangshan, Hebei, China | |
| 13 | 230.84 miles (371.50 km) SSE | Yancheng Nanyang Airport (YNZ) | Yancheng, Jiangsu, China | |
| 14 | 231.88 miles (373.17 km) N | Qinhuangdao Shanhaiguan Airport (SHP) | Qinhuangdao, Hebei, China | |
| 15 | 260.03 miles (418.48 km) W | Xingtai Dalian Airport (XNT) | Xingtai, Hebei, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,396.33 miles (19,949.92 km) WSW | Olavarría Airport (OVR) | Olavarría, Argentina | |
| 2 | 12,359.17 miles (19,890.10 km) SE | Comodoro Pedro Zanni Airport (PEH) | Pehuajó, Argentina | |
| 3 | 12,358.45 miles (19,888.94 km) SE | Brigadier Hector Eduardo Ruiz Airport (CSZ) | Coronel Suárez, Buenos Aires, Argentina | |
| 4 | 12,337.09 miles (19,854.57 km) WSW | Tandil Airport (TDL) | Tandil, Argentina | |
| 5 | 12,330.11 miles (19,843.33 km) WSW | Las Flores Airport (ELB) | El Banco, Colombia | |
| 6 | 12,312.81 miles (19,815.50 km) SSW | Tres Arroyos Airport (OYO) | Tres Arroyos, Buenos Aires Province, Argentina | |
| 7 | 12,291.62 miles (19,781.39 km) S | Junín Airport (JNI) | Junín, Buenos Aires, Argentina | |
| 8 | 12,276.89 miles (19,757.70 km) SSE | Comandante Espora Airport (BHI) | Bahía Blanca, Buenos Aires Province, Argentina | |
| 9 | 12,266.86 miles (19,741.55 km) SW | Necochea Airport (NEC) | Necochea, Buenos Aires, Argentina | |
| 10 | 12,263.45 miles (19,736.06 km) ESE | General Pico Airport (GPO) | General Pico, La Pampa, Argentina | |
| 11 | 12,254.60 miles (19,721.82 km) SW | Ministro Pistarini International Airport (EZE) | Ezeiza (near Buenos Aires), Argentina | |
| 12 | 12,248.35 miles (19,711.75 km) E | Santa Rosa Airport (RSA) | Santa Rosa, Argentina | |
| 13 | 12,238.86 miles (19,696.48 km) SW | Miramar Airport (MJR) | Miramar, Buenos Aires, Argentina | |
| 14 | 12,237.88 miles (19,694.90 km) SW | San Fernando Airport (FDO) | San Fernando, Buenos Aires, Argentina | |
| 15 | 12,236.84 miles (19,693.24 km) SW | Jorge Newbery Airfield (AEP) | Buenos Aires, Argentina | |