Nonstop flight route between Conakry, Guinea and Decatur, Illinois, United States:
Departure Airport:
(9°34'36"N by 13°36'43"W)
Arrival Airport:
(39°50'3"N by 88°51'56"W)
Distance from CKY to DEC:
5,015.06 miles (8,070.93 km)
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Jump to:
- About this route
- CKY Airport Information
- DEC Airport Information
- Facts about CKY
- Facts about DEC
- Map of Nearest Airports to CKY
- List of Nearest Airports to CKY
- Map of Furthest Airports from CKY
- List of Furthest Airports from CKY
- Map of Nearest Airports to DEC
- List of Nearest Airports to DEC
- Map of Furthest Airports from DEC
- List of Furthest Airports from DEC
About this route:
A direct, nonstop flight between Conakry International Airport (CKY), Conakry, Guinea and Decatur Airport (DEC), Decatur, Illinois, United States would travel a Great Circle distance of 5,015 miles (or 8,071 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 Conakry International Airport and Decatur 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 Conakry International Airport and Decatur Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CKY / GUCY |
| Airport Name: | Conakry International Airport |
| Location: | Conakry, Guinea |
| GPS Coordinates: | 9°34'36"N by 13°36'43"W |
| Area Served: | Conakry |
| Airport Type: | Public |
| Elevation: | 72 feet (22 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CKY |
| More Information: | CKY Maps & Info |
Arrival 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 |
Facts about Conakry International Airport (CKY):
- It was reported in 1975 that most of the Guinean air force's aircraft were based at Conakry-Gbessia airport.
- Conakry International Airport (CKY) currently has only 1 runway.
- With a goal to increase annual passenger capacity to 1 million passengers, in 2009 renovations began on the main terminal.
- Conakry International Airport handled 248,248 passengers last year.
- The closest airport to Conakry International Airport (CKY) is Fria Airport (FIG), which is located 54 miles (86 kilometers) N of CKY.
- Because of Conakry International Airport's relatively low elevation of 72 feet, planes can take off or land at Conakry International 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 Conakry International Airport (CKY) is Mota Lava Airport (MTV), which is nearly antipodal to Conakry International Airport (meaning Conakry International Airport is almost on the exact opposite side of the Earth from Mota Lava Airport), and is located 12,140 miles (19,538 kilometers) away in Mota Lava, Vanuatu.
Facts about Decatur Airport (DEC):
- The closest airport to Decatur Airport (DEC) is University of Illinois Willard Airport (CMI), which is located 34 miles (55 kilometers) ENE of DEC.
- 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.
- Decatur Airport covers 2,100 acres at an elevation of 682 feet.
- 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.
- The Illinois Army National Guard has an Army Aviation Support Facility at the airport.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 53.53 miles (86.16 km) N | Fria Airport (FIG) | Fria, Guinea |     |
| 2 | 72.19 miles (116.17 km) SSE | Lungi International Airport (FNA) | Freetown, Sierra Leone | |
| 3 | 88.11 miles (141.81 km) SSE | Hastings Airport (HGS) | Freetown, Sierra Leone | |
| 4 | 106.20 miles (170.91 km) NNW | Boké Baralande Airport (BKJ) | Boké, Guinea | |
| 5 | 142.90 miles (229.97 km) E | Kabala Airport (KBA) | Kabala, Sierra Leone | |
| 6 | 148.21 miles (238.52 km) SE | Gbangbatok Airport (GBK) | Gbangbatok, Sierra Leone | |
| 7 | 151.25 miles (243.41 km) NE | Tata Airport (LEK) | Labé, Guinea | |
| 8 | 159.83 miles (257.22 km) SSE | Sherbro International Airport (BTE) | Bonthe, Sierra Leone | |
| 9 | 169.39 miles (272.61 km) SE | Bo Airport (KBS) | Bo, Sierra Leone | |
| 10 | 187.17 miles (301.21 km) ESE | Yengema Airport (WYE) | Yengema, Kono District, Sierra Leone | |
| 11 | 192.37 miles (309.59 km) NW | Bubaque Airport (BQE) | Bubaque, Guinea-Bissau | |
| 12 | 196.08 miles (315.56 km) E | Faranah Airport (FAA) | Faranah, Guinea | |
| 13 | 202.97 miles (326.64 km) SE | Kenema Airport (KEN) | Kenema, Sierra Leone | |
| 14 | 207.70 miles (334.26 km) N | Sambailo Airport (SBI) | Koundara, Guinea | |
| 15 | 211.80 miles (340.86 km) NW | Osvaldo Vieira International Airport (OXB) | Bissau, Guinea-Bissau | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,140.44 miles (19,538.09 km) SSW | Mota Lava Airport (MTV) | Mota Lava, Vanuatu | |
| 2 | 12,135.93 miles (19,530.84 km) E | Ulawa Airport (RNA) | Arona, Ulawa Island, Solomon Islands | |
| 3 | 12,131.39 miles (19,523.53 km) SSW | Vanua Lava Airport (SLH) | Sola, Vanua Lava, Torba Province, Vanuatu | |
| 4 | 12,125.43 miles (19,513.94 km) ESE | Kirakira Airport (IRA) | Kirakira, Makira Island, Solomon Islands | |
| 5 | 12,106.04 miles (19,482.73 km) SSW | Gaua Airport (ZGU) | Gaua, Torba, Vanuatu | |
| 6 | 12,066.91 miles (19,419.76 km) E | Uru Harbour Airport (ATD) | Atoifi, Malaita, Solomon Islands | |
| 7 | 12,065.03 miles (19,416.73 km) E | Afutara Airport (AFT) | Afutara, Solomon Islands | |
| 8 | 12,045.25 miles (19,384.90 km) SSW | Maewo-Naone Airport (MWF) | Maewo, Vanuatu | |
| 9 | 12,042.77 miles (19,380.91 km) E | Auki Gwaunaru'u Airport (AKS) | Auki / Gwaunaru'u, Solomon Islands | |
| 10 | 12,026.83 miles (19,355.27 km) SSW | Longana Airport (LOD) | Longana, Ambae Island, Pénama Province, Vanuatu | |
| 11 | 12,023.31 miles (19,349.60 km) S | Santo-Pekoa International Airport (SON) | Luganville, Vanuatu | |
| 12 | 12,012.55 miles (19,332.28 km) SSW | Sara Airport (SSR) | Sara, Vanuatu | |
| 13 | 12,005.10 miles (19,320.28 km) E | Honiara International Airport (formerly Henderson Field) (HIR) | Honiara, Guadalcanal Island, Solomon Islands | |
| 14 | 11,990.57 miles (19,296.90 km) E | Mbambanakira Airport (MBU) | Mbambanakira, Solomon Islands | |
| 15 | 11,985.98 miles (19,289.52 km) SSW | Lonorore Airport (LNE) | Lonorore, Pentecost Island, Pénama Province, Vanuatu | |
| 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 | |