Nonstop flight route between Mount Pleasant, Iowa, United States and Alton, Illinois, United States:
Departure Airport:
(40°56'48"N by 91°30'39"W)
Arrival Airport:
(38°53'25"N by 90°2'45"W)
Distance from MPZ to ALN:
161.90 miles (260.56 km)
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Jump to:
- About this route
- MPZ Airport Information
- ALN Airport Information
- Facts about MPZ
- Facts about ALN
- Map of Nearest Airports to MPZ
- List of Nearest Airports to MPZ
- Map of Furthest Airports from MPZ
- List of Furthest Airports from MPZ
- 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 Mount Pleasant Municipal Airport (MPZ), Mount Pleasant, Iowa, United States and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 162 miles (or 261 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 Mount Pleasant Municipal 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: | MPZ / KMPZ |
| Airport Name: | Mount Pleasant Municipal Airport |
| Location: | Mount Pleasant, Iowa, United States |
| GPS Coordinates: | 40°56'48"N by 91°30'39"W |
| Area Served: | Mount Pleasant, Iowa |
| Operator/Owner: | City of Mount Pleasant |
| Airport Type: | Public |
| Elevation: | 730 feet (223 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from MPZ |
| More Information: | MPZ 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 Mount Pleasant Municipal Airport (MPZ):
- The closest airport to Mount Pleasant Municipal Airport (MPZ) is Southeast Iowa Regional Airport (BRL), which is located 23 miles (37 kilometers) ESE of MPZ.
- Mount Pleasant Municipal Airport (MPZ) has 2 runways.
- The furthest airport from Mount Pleasant Municipal Airport (MPZ) is Margaret River Airport (MGV), which is located 10,906 miles (17,551 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Mount Pleasant Municipal Airport's relatively low elevation of 730 feet, planes can take off or land at Mount Pleasant Municipal 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 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.
- 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.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 23.10 miles (37.18 km) ESE | Southeast Iowa Regional Airport (BRL) | Burlington, Iowa, United States |     |
| 2 | 25.63 miles (41.24 km) WNW | Fairfield Municipal Airport (FFL) | Fairfield, Iowa, United States | |
| 3 | 33.90 miles (54.56 km) S | Keokuk Municipal Airport (EOK) | Keokuk, Iowa, United States | |
| 4 | 34.68 miles (55.81 km) NNE | Muscatine Municipal Airport (MUT) | Muscatine, Iowa, United States | |
| 5 | 47.89 miles (77.07 km) N | Iowa City Municipal Airport (IOW) | Iowa City, Iowa, United States | |
| 6 | 50.07 miles (80.58 km) WNW | Ottumwa Regional Airport (OTM) | Ottumwa, Iowa, United States | |
| 7 | 53.76 miles (86.51 km) ESE | Macomb Municipal Airport (MQB) | Macomb, Illinois, United States | |
| 8 | 56.37 miles (90.72 km) E | Galesburg Municipal Airport (GBG) | Galesburg, Illinois, United States | |
| 9 | 62.65 miles (100.83 km) NE | Quad City International Airport (MLI) | Moline, Illinois, United States | |
| 10 | 65.63 miles (105.62 km) N | The Eastern Iowa Airport (CID) | Cedar Rapids, Iowa, United States | |
| 11 | 66.32 miles (106.73 km) NE | Davenport Municipal Airport (DVN) | Davenport, Iowa, United States | |
| 12 | 71.33 miles (114.79 km) SSE | Quincy Regional Airport (UIN) | Quincy, Illinois, United States | |
| 13 | 80.16 miles (129.00 km) SW | Kirksville Regional Airport (IRK) | Kirksville, Missouri, United States | |
| 14 | 86.53 miles (139.26 km) NE | Clinton Municipal Airport (CWI) | Clinton, Iowa, United States | |
| 15 | 89.81 miles (144.54 km) NNE | Monticello Regional Airport (MXO) | Monticello, Iowa, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,905.57 miles (17,550.76 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,882.66 miles (17,513.90 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,861.99 miles (17,480.64 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,858.77 miles (17,475.46 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,820.30 miles (17,413.54 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,806.11 miles (17,390.70 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,796.33 miles (17,374.97 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 10,794.75 miles (17,372.43 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 9 | 10,782.45 miles (17,352.62 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 10 | 10,766.84 miles (17,327.50 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 11 | 10,739.58 miles (17,283.64 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,714.44 miles (17,243.18 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,691.59 miles (17,206.40 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,686.86 miles (17,198.80 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,665.70 miles (17,164.74 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, 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 | |