Nonstop flight route between Alton, Illinois, United States and Sturgeon Bay, Wisconsin, United States:
Departure Airport:
(38°53'25"N by 90°2'45"W)
Arrival Airport:
(44°50'36"N by 87°25'18"W)
Distance from ALN to SUE:
432.87 miles (696.63 km)
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Jump to:
- About this route
- ALN Airport Information
- SUE Airport Information
- Facts about ALN
- Facts about SUE
- 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 SUE
- List of Nearest Airports to SUE
- Map of Furthest Airports from SUE
- List of Furthest Airports from SUE
About this route:
A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Door County Cherryland Airport (SUE), Sturgeon Bay, Wisconsin, United States would travel a Great Circle distance of 433 miles (or 697 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 Door County Cherryland 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: | SUE / KSUE |
| Airport Name: | Door County Cherryland Airport |
| Location: | Sturgeon Bay, Wisconsin, United States |
| GPS Coordinates: | 44°50'36"N by 87°25'18"W |
| Area Served: | Sturgeon Bay, Wisconsin |
| Operator/Owner: | Door County |
| Airport Type: | Public |
| Elevation: | 724 feet (221 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from SUE |
| More Information: | SUE Maps & Info |
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.
- St. Louis Regional Airport (ALN) has 2 runways.
- The 2,250 acres airfield sits at 544 ft MSL.
- Civic Memorial Airport opened in 1946 and received its current name in 1984.
- West Star Aviation is the largest fixed base operations company at the airport.
- 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.
- 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.
- In the spring of 2004 the airport was at the center of a scandal.
- 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.
Facts about Door County Cherryland Airport (SUE):
- Door County Cherryland Airport (SUE) has 2 runways.
- The furthest airport from Door County Cherryland Airport (SUE) is Margaret River Airport (MGV), which is located 11,025 miles (17,742 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Door County Cherryland Airport's relatively low elevation of 724 feet, planes can take off or land at Door County Cherryland 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 Door County Cherryland Airport (SUE) is Austin Straubel International Airport (GRB), which is located 43 miles (69 kilometers) SW of SUE.
| 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 | 42.73 miles (68.76 km) SW | Austin Straubel International Airport (GRB) | Green Bay, Wisconsin, United States | |
| 2 | 51.00 miles (82.08 km) SSW | Manitowoc County Airport (MTW) | Manitowoc, Wisconsin, United States | |
| 3 | 62.80 miles (101.07 km) NNE | Delta County Airport (ESC) | Escanaba, Michigan, United States | |
| 4 | 66.20 miles (106.54 km) WSW | Clintonville Municipal Airport (CLI) | Clintonville, Wisconsin, United States | |
| 5 | 67.50 miles (108.64 km) SW | Outagamie County Regional Airport (ATW) | Greenville, Wisconsin, United States | |
| 6 | 70.01 miles (112.67 km) SE | Manistee County Blacker Airport (MBL) | Manistee, Michigan, United States | |
| 7 | 75.28 miles (121.16 km) NNW | Ford Airport (IMT) | Iron Mountain / Kingsford, Michigan, United States | |
| 8 | 77.18 miles (124.22 km) SSW | Sheboygan County Memorial Airport (SBM) | Sheboygan, Wisconsin, United States | |
| 9 | 78.81 miles (126.83 km) SE | Mason County Airport (LDM) | Ludington, Michigan, United States | |
| 10 | 81.63 miles (131.37 km) SW | Wittman Regional Airport (OSH) | Oshkosh, Wisconsin, United States | |
| 11 | 90.47 miles (145.59 km) E | Cherry Capital Airport (TVC) | Traverse City, Michigan, United States | |
| 12 | 90.95 miles (146.37 km) SW | Fond du Lac County Airport (FLD) | Fond du Lac, Wisconsin, United States | |
| 13 | 104.26 miles (167.79 km) SSW | West Bend Municipal Airport (ETB) | West Bend, Wisconsin, United States | |
| 14 | 104.34 miles (167.92 km) N | Sawyer International Airport (MQT) | Marquette, Michigan, United States | |
| 15 | 105.60 miles (169.94 km) W | Stevens Point Municipal Airport (STE) | Stevens Point, Wisconsin, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,024.63 miles (17,742.37 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,000.67 miles (17,703.82 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,992.16 miles (17,690.12 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,974.80 miles (17,662.18 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,943.14 miles (17,611.24 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 10,918.69 miles (17,571.89 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 10,908.06 miles (17,554.78 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,899.49 miles (17,540.98 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 9 | 10,897.06 miles (17,537.08 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 10,857.45 miles (17,473.33 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,795.35 miles (17,373.38 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,762.36 miles (17,320.29 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 10,754.99 miles (17,308.44 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 10,746.04 miles (17,294.03 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,705.60 miles (17,228.96 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |