Nonstop flight route between Coffs Harbour, New South Wales, Australia and Alton, Illinois, United States:
Departure Airport:
(30°19'12"S by 153°7'0"E)
Arrival Airport:
(38°53'25"N by 90°2'45"W)
Distance from CFS to ALN:
8,867.18 miles (14,270.30 km)
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Jump to:
- About this route
- CFS Airport Information
- ALN Airport Information
- Facts about CFS
- Facts about ALN
- Map of Nearest Airports to CFS
- List of Nearest Airports to CFS
- Map of Furthest Airports from CFS
- List of Furthest Airports from CFS
- Map of Nearest Airports to ALN
- List of Nearest Airports to ALN
- Map of Furthest Airports from ALN
- List of Furthest Airports from ALN
About this route:
A direct, nonstop flight between Coffs Harbour Airport (CFS), Coffs Harbour, New South Wales, Australia and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 8,867 miles (or 14,270 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 Coffs Harbour Airport and St. Louis Regional 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 Coffs Harbour Airport and St. Louis Regional Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CFS / YCFS |
| Airport Name: | Coffs Harbour Airport |
| Location: | Coffs Harbour, New South Wales, Australia |
| GPS Coordinates: | 30°19'12"S by 153°7'0"E |
| Operator/Owner: | Coffs Harbour City Council |
| Airport Type: | Public |
| Elevation: | 18 feet (5 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from CFS |
| More Information: | CFS Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | ALN / KALN |
| Airport Name: | St. Louis Regional Airport |
| Location: | Alton, Illinois, United States |
| GPS Coordinates: | 38°53'25"N by 90°2'45"W |
| Area Served: | Alton, Illinois |
| Operator/Owner: | St. Louis Regional |
| Airport Type: | Public |
| Elevation: | 544 feet (166 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from ALN |
| More Information: | ALN Maps & Info |
Facts about Coffs Harbour Airport (CFS):
- Coffs Harbour Airport (CFS) has 2 runways.
- Because of Coffs Harbour Airport's relatively low elevation of 18 feet, planes can take off or land at Coffs Harbour 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 airport was established by the Council in 1928.
- The closest airport to Coffs Harbour Airport (CFS) is Clarence Valley Regional Airport (GFN), which is located 39 miles (63 kilometers) N of CFS.
- The furthest airport from Coffs Harbour Airport (CFS) is Santa Maria Airport (SMA), which is located 11,967 miles (19,258 kilometers) away in Santa Maria, Portugal.
Facts about St. Louis Regional Airport (ALN):
- Because of St. Louis Regional Airport's relatively low elevation of 544 feet, planes can take off or land at St. Louis Regional 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.
- Civic Memorial Airport opened in 1946 and received its current name in 1984.
- St. Louis Regional Airport (ALN) has 2 runways.
- The closest airport to St. Louis Regional Airport (ALN) is Lambert–St. Louis International Airport (STL), which is located only 20 miles (32 kilometers) WSW of ALN.
- The furthest airport from St. Louis Regional Airport (ALN) is Margaret River Airport (MGV), which is located 11,002 miles (17,706 kilometers) away in Margaret River, Western Australia, Australia.
- In the spring of 2004 the airport was at the center of a scandal.
- Today a fair amount of air traffic and the Direct TV blimp comes for Cardinals playoffs, as Lambert's airport cannot take the blimp.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 39.04 miles (62.83 km) N | Clarence Valley Regional Airport (GFN) | Grafton, New South Wales, Australia |     |
| 2 | 56.05 miles (90.21 km) SSW | Kempsey Airport (KPS) | Kempsey, New South Wales, Australia | |
| 3 | 78.55 miles (126.41 km) S | Port Macquarie Airport (PQQ) | Port Macquarie, New South Wales, Australia | |
| 4 | 86.69 miles (139.51 km) NNE | Evans Head Memorial Aerodrome (EVH) | Evans Head, New South Wales, Australia | |
| 5 | 90.52 miles (145.68 km) W | Armidale Airport (ARM) | Armidale, New South Wales, Australia | |
| 6 | 96.30 miles (154.98 km) WNW | Glen Innes Airport (GLI) | Glen Innes, New South Wales, Australia | |
| 7 | 103.44 miles (166.47 km) N | Lismore Airport (LSY) | Lismore, New South Wales, Australia | |
| 8 | 106.14 miles (170.82 km) NNE | Ballina Byron Gateway Airport (BNK) | Ballina, New South Wales, Australia | |
| 9 | 121.62 miles (195.72 km) WNW | Inverell Airport (IVR) | Inverell, New South Wales, Australia | |
| 10 | 144.66 miles (232.81 km) WSW | Tamworth Airport (TMW) | Tamworth, New South Wales, Australia | |
| 11 | 150.73 miles (242.57 km) N | Gold Coast Airport (OOL) | Coolangatta, Queensland, Australia | |
| 12 | 152.83 miles (245.96 km) NW | Stanthorpe Airport (SNH) | Stanthorpe, Queensland, Australia | |
| 13 | 176.08 miles (283.37 km) WSW | Gunnedah Airport (GUH) | Gunnedah, New South Wales, Australia | |
| 14 | 186.92 miles (300.82 km) SSW | Newcastle Airport (NTL) | Newcastle, New South Wales, Australia | |
| 15 | 190.56 miles (306.68 km) SSW | Maitland Airport (MTL) | Maitland, New South Wales, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,966.66 miles (19,258.42 km) NNW | Santa Maria Airport (SMA) | Santa Maria, Portugal | |
| 2 | 11,919.53 miles (19,182.58 km) N | João Paulo II Airport (PDL) | Ponta Delgada, Azores, Portugal | |
| 3 | 11,875.59 miles (19,111.87 km) W | La Palma Airport (SPC) | La Palma, Canary Islands, Spain | |
| 4 | 11,861.00 miles (19,088.38 km) N | Pico Airport (PIX) | Pico Island, Azores, Portugal | |
| 5 | 11,860.72 miles (19,087.93 km) N | Horta International Airport (HOR) | Horta, Azores, Portugal | |
| 6 | 11,853.40 miles (19,076.15 km) N | Lajes Air Base (TER) | Lajes, Azores, Portugal | |
| 7 | 11,832.66 miles (19,042.77 km) WNW | La Gomera Airport (GMZ) | Alajeró / San Sebastián, Canary Islands, Spain | |
| 8 | 11,827.21 miles (19,034.01 km) N | Graciosa Airport (GRW) | Graciosa Island, Azores, Portugal | |
| 9 | 11,819.63 miles (19,021.80 km) WNW | Madeira Airport (FNC) | Funchal, Madeira, Portugal | |
| 10 | 11,795.52 miles (18,983.00 km) WNW | Tenerife-South Airport (TFS) | Tenerife, Canary Islands, Spain | |
| 11 | 11,789.94 miles (18,974.03 km) W | Tenerife North Airport (TFN) | Tenerife, Canary Islands, Spain | |
| 12 | 11,789.39 miles (18,973.13 km) WNW | Porto Santo Airport (PXO) | Porto Santo, Madeira, Portugal | |
| 13 | 11,761.29 miles (18,927.91 km) NNE | Flores Airport (FLW) | Flores Island, Azores, Portugal | |
| 14 | 11,748.03 miles (18,906.57 km) NNE | Corvo Airport (CVU) | Corvo Island, Azores, Portugal | |
| 15 | 11,723.92 miles (18,867.77 km) W | Gran Canaria Airport (LPA) | Las Palmas, Canary Islands, Spain | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 19.64 miles (31.61 km) WSW | Lambert–St. Louis International Airport (STL) | St. Louis, Missouri, United States | |
| 2 | 22.85 miles (36.78 km) SSW | St. Louis Downtown Airport (CPS) | Cahokia, Illinois (near St. Louis), United States | |
| 3 | 26.41 miles (42.50 km) SSE | MidAmerica St. Louis Airport (BLV) | Belleville, Illinois, United States | |
| 4 | 36.08 miles (58.06 km) E | Greenville Airport (GRE) | Greenville, Illinois, United States | |
| 5 | 36.24 miles (58.32 km) WSW | Spirit of St. Louis Airport (SUS) | Chesterfield, Missouri, United States | |
| 6 | 60.74 miles (97.76 km) ESE | Salem–Leckrone Airport (SLO) | Salem, Illinois, United States | |
| 7 | 68.78 miles (110.69 km) NNE | Abraham Lincoln Capital Airport (SPI) | Springfield, Illinois, United States | |
| 8 | 75.13 miles (120.92 km) ESE | Mt. Vernon Airport (MVN) | Mount Vernon, Illinois, United States | |
| 9 | 88.08 miles (141.75 km) SSE | Southern Illinois Airport (MDH) | Carbondale/Murphysboro, Illinois, United States | |
| 10 | 90.73 miles (146.02 km) NE | Decatur Airport (DEC) | Decatur, Illinois, United States | |
| 11 | 95.12 miles (153.07 km) NW | Quincy Regional Airport (UIN) | Quincy, Illinois, United States | |
| 12 | 96.44 miles (155.20 km) SE | Williamson County Regional Airport (MWA) | Marion, Illinois, United States | |
| 13 | 102.97 miles (165.72 km) ENE | Coles County Memorial Airport (MTO) | Mattoon/Charleston, Illinois, United States | |
| 14 | 107.04 miles (172.27 km) WSW | Rolla National Airport (VIH) | Rolla, Missouri, United States | |
| 15 | 115.57 miles (186.00 km) W | Jefferson City Memorial Airport (JEF) | Jefferson City, Missouri, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,002.15 miles (17,706.21 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,979.99 miles (17,670.53 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,957.22 miles (17,633.90 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 10,954.58 miles (17,629.65 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 10,926.12 miles (17,583.85 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,910.74 miles (17,559.09 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,901.55 miles (17,544.30 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 10,897.24 miles (17,537.37 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 10,880.36 miles (17,510.20 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 10 | 10,861.31 miles (17,479.54 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 11 | 10,859.59 miles (17,476.77 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 12 | 10,841.22 miles (17,447.21 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,808.74 miles (17,394.93 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,807.95 miles (17,393.67 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,799.72 miles (17,380.43 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |