Nonstop flight route between Valparaiso, Indiana, United States and Cahokia, Illinois (near St. Louis), United States:
Departure Airport:
(41°27'14"N by 87°0'25"W)
Arrival Airport:
(38°34'14"N by 90°9'21"W)
Distance from VPZ to CPS:
259.67 miles (417.89 km)
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Jump to:
- About this route
- VPZ Airport Information
- CPS Airport Information
- Facts about VPZ
- Facts about CPS
- Map of Nearest Airports to VPZ
- List of Nearest Airports to VPZ
- Map of Furthest Airports from VPZ
- List of Furthest Airports from VPZ
- Map of Nearest Airports to CPS
- List of Nearest Airports to CPS
- Map of Furthest Airports from CPS
- List of Furthest Airports from CPS
About this route:
A direct, nonstop flight between Porter County Regional Airport (VPZ), Valparaiso, Indiana, United States and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 260 miles (or 418 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 relatively short distance between Porter County Regional Airport and St. Louis Downtown Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | VPZ / KVPZ |
| Airport Name: | Porter County Regional Airport |
| Location: | Valparaiso, Indiana, United States |
| GPS Coordinates: | 41°27'14"N by 87°0'25"W |
| Operator/Owner: | Porter County Municipal Airport Authority |
| Airport Type: | Public |
| Elevation: | 770 feet (235 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from VPZ |
| More Information: | VPZ Maps & Info |
Arrival 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 |
Facts about Porter County Regional Airport (VPZ):
- The furthest airport from Porter County Regional Airport (VPZ) is Margaret River Airport (MGV), which is located 11,126 miles (17,905 kilometers) away in Margaret River, Western Australia, Australia.
- Porter County Regional Airport (VPZ) has 2 runways.
- Because of Porter County Regional Airport's relatively low elevation of 770 feet, planes can take off or land at Porter County 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.
- The closest airport to Porter County Regional Airport (VPZ) is La Porte Municipal Airport (LPO), which is located only 16 miles (26 kilometers) ENE of VPZ.
Facts about St. Louis Downtown Airport (CPS):
- The airport closed in 1959 and reopened six years later as Bi-State Parks Airport.
- 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.
- 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 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 16.32 miles (26.26 km) ENE | La Porte Municipal Airport (LPO) | La Porte, Indiana, United States |     |
| 2 | 16.32 miles (26.26 km) ENE | La Porte Municipal Airport (PPO) | La Porte, Indiana, United States | |
| 3 | 19.74 miles (31.76 km) NNE | Michigan City Municipal Airport (MGC) | Michigan City, Indiana, United States | |
| 4 | 23.79 miles (38.29 km) WNW | Gary/Chicago International Airport (GYY) | Gary, Indiana (near Chicago), United States | |
| 5 | 36.14 miles (58.16 km) SSW | Jasper County Airport (RNZ) | Rensselaer, Indiana, United States | |
| 6 | 37.14 miles (59.78 km) E | Plymouth Municipal Airport (PLY) | Plymouth, Indiana, United States | |
| 7 | 39.76 miles (63.99 km) ENE | South Bend International Airport (SBN) | South Bend, Indiana, United States | |
| 8 | 44.82 miles (72.13 km) WNW | Chicago Midway International Airport (MDW) | Chicago, Illinois, United States | |
| 9 | 48.39 miles (77.87 km) NE | Jerry Tyler Memorial Airport (NLE) | Niles, Michigan, United States | |
| 10 | 50.58 miles (81.40 km) ESE | Fulton County Airport (RCR) | Rochester, Indiana, United States | |
| 11 | 50.97 miles (82.03 km) WSW | Greater Kankakee Airport (IKK) | Kankakee, Illinois, United States | |
| 12 | 52.81 miles (84.98 km) SSW | Kentland Municipal Airport (KKT) | Kentland, Indiana, United States | |
| 13 | 55.03 miles (88.56 km) ENE | Elkhart Municipal Airport (EKI) | Elkhart, Indiana, United States | |
| 14 | 55.40 miles (89.16 km) NNE | Southwest Michigan Regional Airport (BEH) | Benton Harbor, Michigan, United States | |
| 15 | 57.31 miles (92.23 km) W | Lewis University Airport (LOT) | Chicago / Romeoville, Illinois, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,125.89 miles (17,905.33 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,102.57 miles (17,867.80 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,085.14 miles (17,839.75 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,077.99 miles (17,828.25 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,033.86 miles (17,757.23 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,022.05 miles (17,738.23 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 7 | 11,020.76 miles (17,736.15 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,010.54 miles (17,719.70 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,990.24 miles (17,687.03 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 10,987.61 miles (17,682.80 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,936.99 miles (17,601.34 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,905.30 miles (17,550.33 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,894.70 miles (17,533.27 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,885.40 miles (17,518.30 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,845.60 miles (17,454.26 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 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 | |