Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Benalla, Victoria, Australia:
Departure Airport:
(38°34'14"N by 90°9'21"W)
Arrival Airport:
(36°33'6"S by 146°0'24"E)
Distance from CPS to BLN:
9,406.41 miles (15,138.11 km)
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Jump to:
- About this route
- CPS Airport Information
- BLN Airport Information
- Facts about CPS
- Facts about BLN
- Map of Nearest Airports to CPS
- List of Nearest Airports to CPS
- Map of Furthest Airports from CPS
- List of Furthest Airports from CPS
- Map of Nearest Airports to BLN
- List of Nearest Airports to BLN
- Map of Furthest Airports from BLN
- List of Furthest Airports from BLN
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Benalla Airport (BLN), Benalla, Victoria, Australia would travel a Great Circle distance of 9,406 miles (or 15,138 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 St. Louis Downtown Airport and Benalla 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 St. Louis Downtown Airport and Benalla Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CPS / KCPS |
| Airport Name: | St. Louis Downtown Airport |
| Location: | Cahokia, Illinois (near St. Louis), United States |
| GPS Coordinates: | 38°34'14"N by 90°9'21"W |
| Area Served: | Greater St. Louis |
| Operator/Owner: | Bi-State Development Agency |
| Airport Type: | Public |
| Elevation: | 413 feet (126 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from CPS |
| More Information: | CPS Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | BLN / YBLA |
| Airport Name: | Benalla Airport |
| Location: | Benalla, Victoria, Australia |
| GPS Coordinates: | 36°33'6"S by 146°0'24"E |
| Operator/Owner: | Benalla Rural City Council |
| Airport Type: | Public |
| Elevation: | 569 feet (173 meters) |
| # of Runways: | 4 |
| View all routes: | Routes from BLN |
| More Information: | BLN Maps & Info |
Facts about St. Louis Downtown Airport (CPS):
- Because of St. Louis Downtown Airport's relatively low elevation of 413 feet, planes can take off or land at St. Louis Downtown 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.
- St. Louis Downtown Airport (CPS) has 3 runways.
- The closest airport to St. Louis Downtown Airport (CPS) is Lambert–St. Louis International Airport (STL), which is located only 16 miles (27 kilometers) NW of CPS.
- The furthest airport from St. Louis Downtown Airport (CPS) is Margaret River Airport (MGV), which is located 10,998 miles (17,700 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Benalla Airport (BLN):
- Benalla Airport (BLN) has 4 runways.
- The furthest airport from Benalla Airport (BLN) is Flores Airport (FLW), which is nearly antipodal to Benalla Airport (meaning Benalla Airport is almost on the exact opposite side of the Earth from Flores Airport), and is located 12,183 miles (19,606 kilometers) away in Flores Island, Azores, Portugal.
- Because of Benalla Airport's relatively low elevation of 569 feet, planes can take off or land at Benalla 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 closest airport to Benalla Airport (BLN) is Shepparton Airport (SHT), which is located 35 miles (57 kilometers) WNW of BLN.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 16.47 miles (26.50 km) NW | Lambert–St. Louis International Airport (STL) | St. Louis, Missouri, United States |     |
| 2 | 17.42 miles (28.04 km) E | MidAmerica St. Louis Airport (BLV) | Belleville, Illinois, United States | |
| 3 | 22.85 miles (36.78 km) NNE | St. Louis Regional Airport (ALN) | Alton, Illinois, United States | |
| 4 | 27.50 miles (44.26 km) WNW | Spirit of St. Louis Airport (SUS) | Chesterfield, Missouri, United States | |
| 5 | 45.73 miles (73.59 km) ENE | Greenville Airport (GRE) | Greenville, Illinois, United States | |
| 6 | 64.55 miles (103.88 km) E | Salem–Leckrone Airport (SLO) | Salem, Illinois, United States | |
| 7 | 72.26 miles (116.30 km) ESE | Mt. Vernon Airport (MVN) | Mount Vernon, Illinois, United States | |
| 8 | 73.57 miles (118.39 km) SE | Southern Illinois Airport (MDH) | Carbondale/Murphysboro, Illinois, United States | |
| 9 | 83.94 miles (135.09 km) SE | Williamson County Regional Airport (MWA) | Marion, Illinois, United States | |
| 10 | 91.63 miles (147.46 km) NNE | Abraham Lincoln Capital Airport (SPI) | Springfield, Illinois, United States | |
| 11 | 92.63 miles (149.07 km) WSW | Rolla National Airport (VIH) | Rolla, Missouri, United States | |
| 12 | 98.29 miles (158.19 km) SSE | Cape Girardeau Regional Airport (CGI) | Cape Girardeau, Missouri, United States | |
| 13 | 108.03 miles (173.86 km) W | Jefferson City Memorial Airport (JEF) | Jefferson City, Missouri, United States | |
| 14 | 109.88 miles (176.83 km) NNW | Quincy Regional Airport (UIN) | Quincy, Illinois, United States | |
| 15 | 111.34 miles (179.18 km) NE | Decatur Airport (DEC) | Decatur, Illinois, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,998.38 miles (17,700.14 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,976.37 miles (17,664.71 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,953.82 miles (17,628.43 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 10,950.15 miles (17,622.51 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 10,924.13 miles (17,580.63 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,908.52 miles (17,555.52 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,899.45 miles (17,540.92 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 10,897.05 miles (17,537.06 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 10,874.80 miles (17,501.25 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 10 | 10,862.63 miles (17,481.67 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 11 | 10,855.26 miles (17,469.80 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 12 | 10,843.70 miles (17,451.20 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,809.16 miles (17,395.61 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 14 | 10,809.10 miles (17,395.51 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 15 | 10,804.00 miles (17,387.31 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 35.15 miles (56.58 km) WNW | Shepparton Airport (SHT) | Shepparton, Victoria, Australia | |
| 2 | 43.31 miles (69.69 km) NNE | Corowa Airport (CWW) | Corowa, New South Wales, Australia | |
| 3 | 62.63 miles (100.80 km) ENE | Albury Airport (ABX) | Albury, New South Wales, Australia | |
| 4 | 74.43 miles (119.79 km) WNW | Echuca Airport (ECH) | Echuca, Victoria, Australia | |
| 5 | 81.04 miles (130.42 km) ESE | Mount Hotham Airport (MHU) | Mount Hotham, Victoria, Australia | |
| 6 | 90.55 miles (145.73 km) NW | Deniliquin Airport (DNQ) | Deniliquin, New South Wales, Australia | |
| 7 | 93.86 miles (151.06 km) W | Bendigo Airport (BXG) | Bendigo, Victoria, Australia | |
| 8 | 100.57 miles (161.85 km) SW | Melbourne Airport (MEL) | Melbourne, Victoria, Australia | |
| 9 | 101.53 miles (163.40 km) SW | Essendon Airport (MEB) | Melbourne, Victoria, Australia | |
| 10 | 107.71 miles (173.35 km) ENE | Corryong Airport (CYG) | Corryong, Victoria, Australia | |
| 11 | 110.25 miles (177.43 km) SSW | Moorabbin Harry Hawker Airport (MBW) | Moorabbin, Victoria, Australia | |
| 12 | 125.92 miles (202.65 km) NE | Wagga Wagga Airport (WGA) | Wagga Wagga, New South Wales, Australia | |
| 13 | 126.08 miles (202.90 km) SE | Bairnsdale Aerodrome (BSJ) | Bairnsdale, Victoria, Australia | |
| 14 | 127.86 miles (205.77 km) WNW | Kerang Airport (KRA) | Kerang, Victoria, Australia | |
| 15 | 144.09 miles (231.88 km) SW | Avalon Airport (AVV) | Avalon, Victoria, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,182.69 miles (19,606.09 km) NW | Flores Airport (FLW) | Flores Island, Azores, Portugal | |
| 2 | 12,170.44 miles (19,586.37 km) NW | Corvo Airport (CVU) | Corvo Island, Azores, Portugal | |
| 3 | 12,117.36 miles (19,500.95 km) WNW | Horta International Airport (HOR) | Horta, Azores, Portugal | |
| 4 | 12,102.76 miles (19,477.46 km) WNW | Pico Airport (PIX) | Pico Island, Azores, Portugal | |
| 5 | 12,067.05 miles (19,419.99 km) WNW | Graciosa Airport (GRW) | Graciosa Island, Azores, Portugal | |
| 6 | 12,029.66 miles (19,359.81 km) WNW | Lajes Air Base (TER) | Lajes, Azores, Portugal | |
| 7 | 11,972.75 miles (19,268.23 km) WNW | João Paulo II Airport (PDL) | Ponta Delgada, Azores, Portugal | |
| 8 | 11,947.78 miles (19,228.03 km) W | Santa Maria Airport (SMA) | Santa Maria, Portugal | |
| 9 | 11,423.93 miles (18,384.99 km) W | Madeira Airport (FNC) | Funchal, Madeira, Portugal | |
| 10 | 11,409.05 miles (18,361.04 km) W | Porto Santo Airport (PXO) | Porto Santo, Madeira, Portugal | |
| 11 | 11,346.62 miles (18,260.57 km) WNW | La Palma Airport (SPC) | La Palma, Canary Islands, Spain | |
| 12 | 11,296.08 miles (18,179.24 km) WNW | La Gomera Airport (GMZ) | Alajeró / San Sebastián, Canary Islands, Spain | |
| 13 | 11,269.70 miles (18,136.77 km) WNW | Tenerife North Airport (TFN) | Tenerife, Canary Islands, Spain | |
| 14 | 11,264.54 miles (18,128.48 km) WNW | Tenerife-South Airport (TFS) | Tenerife, Canary Islands, Spain | |
| 15 | 11,213.55 miles (18,046.42 km) NE | St. John's International Airport (YYT) | St. John's, Newfoundland and Labrador, Canada | |