Nonstop flight route between Prentice, Wisconsin, United States and Alton, Illinois, United States:
Departure Airport:
(45°32'18"N by 90°16'32"W)
Arrival Airport:
(38°53'25"N by 90°2'45"W)
Distance from PRW to ALN:
459.51 miles (739.50 km)
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Jump to:
- About this route
- PRW Airport Information
- ALN Airport Information
- Facts about PRW
- Facts about ALN
- Map of Nearest Airports to PRW
- List of Nearest Airports to PRW
- Map of Furthest Airports from PRW
- List of Furthest Airports from PRW
- 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 Prentice Airport (PRW), Prentice, Wisconsin, United States and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 460 miles (or 739 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 Prentice Airport and St. Louis Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | PRW / |
| Airport Names: |
|
| Location: | Prentice, Wisconsin, United States |
| GPS Coordinates: | 45°32'18"N by 90°16'32"W |
| Area Served: | Prentice, Wisconsin |
| Operator/Owner: | Village of Prentice |
| Airport Type: | Public |
| Elevation: | 1578 feet (481 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from PRW |
| More Information: | PRW 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 Prentice Airport (PRW):
- The furthest airport from Prentice Airport (PRW) is Margaret River Airport (MGV), which is located 10,878 miles (17,506 kilometers) away in Margaret River, Western Australia, Australia.
- Prentice Airport (PRW) currently has only 1 runway.
- The closest airport to Prentice Airport (PRW) is Park Falls Municipal Airport (PKF), which is located 30 miles (48 kilometers) NNW of PRW.
- In addition to being known as "Prentice Airport", another name for PRW is "5N2".
Facts about St. Louis Regional Airport (ALN):
- Its operations are paid for by an airport taxation district created in 1946, which collects taxes from property owners in the Madison County townships of Alton, Wood River, Foster and Fort Russell.
- 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.
- The 2,250 acres airfield sits at 544 ft MSL.
- Today a fair amount of air traffic and the Direct TV blimp comes for Cardinals playoffs, as Lambert's airport cannot take the blimp.
- 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.
- 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.
- Civic Memorial Airport opened in 1946 and received its current name in 1984.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 29.65 miles (47.71 km) NNW | Park Falls Municipal Airport (PKF) | Park Falls, Wisconsin, United States |     |
| 2 | 30.23 miles (48.66 km) S | Taylor County Airport (MDF) | Medford, Wisconsin, United States | |
| 3 | 36.03 miles (57.98 km) SE | Merrill Municipal Airport (RRL) | Merrill, Wisconsin, United States | |
| 4 | 37.60 miles (60.51 km) NE | Lakeland Airport (ARV) | Minocqua/Woodruff, Wisconsin, United States | |
| 5 | 39.66 miles (63.82 km) E | Rhinelander–Oneida County Airport (RHI) | Rhinelander, Wisconsin, United States | |
| 6 | 52.81 miles (84.99 km) SE | Wausau Downtown Airport (AUW) | Wausau, Wisconsin, United States | |
| 7 | 55.68 miles (89.61 km) ENE | Eagle River Union Airport (EGV) | Eagle River, Wisconsin, United States | |
| 8 | 60.38 miles (97.18 km) SSE | Central Wisconsin Airport (CWA) | Mosinee, Wisconsin, United States | |
| 9 | 62.44 miles (100.49 km) S | Marshfield Municipal Airport (MFI) | Marshfield, Wisconsin, United States | |
| 10 | 65.57 miles (105.53 km) WNW | Sawyer County Airport (HYR) | Hayward, Wisconsin, United States | |
| 11 | 68.68 miles (110.52 km) N | Gogebic-Iron County Airport (IWD) | Ironwood, Michigan, United States | |
| 12 | 73.01 miles (117.49 km) W | Rice Lake Regional Airport (RIE) | Rice Lake, Wisconsin, United States | |
| 13 | 74.97 miles (120.66 km) SW | Chippewa Valley Regional Airport (EAU) | Eau Claire, Wisconsin, United States | |
| 14 | 76.29 miles (122.78 km) NNW | John F. Kennedy Memorial Airport (ASX) | Ashland, Wisconsin, United States | |
| 15 | 77.70 miles (125.05 km) SSE | Stevens Point Municipal Airport (STE) | Stevens Point, Wisconsin, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,877.99 miles (17,506.39 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,854.05 miles (17,467.86 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,845.22 miles (17,453.65 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,828.23 miles (17,426.31 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,796.16 miles (17,374.70 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 10,772.90 miles (17,337.26 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 10,762.06 miles (17,319.82 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,752.49 miles (17,304.42 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 9 | 10,751.11 miles (17,302.20 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 10,713.25 miles (17,241.27 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,652.88 miles (17,144.11 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,618.37 miles (17,088.57 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 10,614.19 miles (17,081.84 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 10,603.13 miles (17,064.04 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,558.87 miles (16,992.81 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| 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 | |