Nonstop flight route between Alton, Illinois, United States and Medford, Wisconsin, United States:
Departure Airport:
(38°53'25"N by 90°2'45"W)
Arrival Airport:
(45°6'5"N by 90°18'2"W)
Distance from ALN to MDF:
429.34 miles (690.96 km)
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Jump to:
- About this route
- ALN Airport Information
- MDF Airport Information
- Facts about ALN
- Facts about MDF
- Map of Nearest Airports to ALN
- List of Nearest Airports to ALN
- Map of Furthest Airports from ALN
- List of Furthest Airports from ALN
- Map of Nearest Airports to MDF
- List of Nearest Airports to MDF
- Map of Furthest Airports from MDF
- List of Furthest Airports from MDF
About this route:
A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Taylor County Airport (MDF), Medford, Wisconsin, United States would travel a Great Circle distance of 429 miles (or 691 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 St. Louis Regional Airport and Taylor County Airport, the route shown on this map most likely still appears to be a straight line.
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | MDF / KMDZ |
| Airport Names: |
|
| Location: | Medford, Wisconsin, United States |
| GPS Coordinates: | 45°6'5"N by 90°18'2"W |
| Operator/Owner: | Taylor County |
| Airport Type: | Public |
| Elevation: | 1478 feet (450 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from MDF |
| More Information: | MDF Maps & Info |
Facts about St. Louis Regional Airport (ALN):
- The 2,250 acres airfield sits at 544 ft MSL.
- 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.
- West Star Aviation is the largest fixed base operations company at the airport.
- 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.
- In the spring of 2004 the airport was at the center of a scandal.
- 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.
Facts about Taylor County Airport (MDF):
- Taylor County Airport (MDF) has 2 runways.
- In addition to being known as "Taylor County Airport", another name for MDF is "MDZ".
- The closest airport to Taylor County Airport (MDF) is Merrill Municipal Airport (RRL), which is located 29 miles (47 kilometers) ENE of MDF.
- The furthest airport from Taylor County Airport (MDF) is Margaret River Airport (MGV), which is located 10,888 miles (17,522 kilometers) away in Margaret River, Western Australia, 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 29.44 miles (47.37 km) ENE | Merrill Municipal Airport (RRL) | Merrill, Wisconsin, United States | |
| 2 | 30.23 miles (48.66 km) N | Prentice Airport (PRW) | Prentice, Wisconsin, United States | |
| 3 | 32.55 miles (52.39 km) S | Marshfield Municipal Airport (MFI) | Marshfield, Wisconsin, United States | |
| 4 | 35.09 miles (56.46 km) ESE | Wausau Downtown Airport (AUW) | Wausau, Wisconsin, United States | |
| 5 | 38.25 miles (61.55 km) SE | Central Wisconsin Airport (CWA) | Mosinee, Wisconsin, United States | |
| 6 | 53.89 miles (86.72 km) SE | Stevens Point Municipal Airport (STE) | Stevens Point, Wisconsin, United States | |
| 7 | 54.58 miles (87.84 km) NE | Rhinelander–Oneida County Airport (RHI) | Rhinelander, Wisconsin, United States | |
| 8 | 56.00 miles (90.12 km) SSE | South Wood County Airport (ISW) | Wisconsin Rapids, Wisconsin, United States | |
| 9 | 59.28 miles (95.40 km) N | Park Falls Municipal Airport (PKF) | Park Falls, Wisconsin, United States | |
| 10 | 60.08 miles (96.68 km) WSW | Chippewa Valley Regional Airport (EAU) | Eau Claire, Wisconsin, United States | |
| 11 | 63.42 miles (102.06 km) NNE | Lakeland Airport (ARV) | Minocqua/Woodruff, Wisconsin, United States | |
| 12 | 74.92 miles (120.57 km) WNW | Rice Lake Regional Airport (RIE) | Rice Lake, Wisconsin, United States | |
| 13 | 76.12 miles (122.50 km) NE | Eagle River Union Airport (EGV) | Eagle River, Wisconsin, United States | |
| 14 | 80.35 miles (129.32 km) S | Volk Field Air National Guard Base (VOK) | Camp Douglas, Wisconsin, United States | |
| 15 | 81.86 miles (131.74 km) SSW | Sparta/Fort McCoy Airport (CMY) | Sparta, Wisconsin, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,887.96 miles (17,522.43 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,864.07 miles (17,483.98 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,854.17 miles (17,468.04 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,838.37 miles (17,442.63 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,803.37 miles (17,386.30 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 10,784.43 miles (17,355.81 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 10,773.28 miles (17,337.87 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,762.42 miles (17,320.39 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,761.06 miles (17,318.20 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 10,726.57 miles (17,262.69 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,667.59 miles (17,167.77 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,631.89 miles (17,110.33 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 10,629.97 miles (17,107.24 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 10,617.52 miles (17,087.20 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,565.06 miles (17,002.77 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |