Nonstop flight route between Carbondale/Murphysboro, Illinois, United States and Sedalia, Missouri, United States:
Departure Airport:
(37°46'41"N by 89°15'6"W)
Arrival Airport:
(38°42'27"N by 93°10'32"W)
Distance from MDH to DMO:
222.38 miles (357.89 km)
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- About this route
- MDH Airport Information
- DMO Airport Information
- Facts about MDH
- Facts about DMO
- Map of Nearest Airports to MDH
- List of Nearest Airports to MDH
- Map of Furthest Airports from MDH
- List of Furthest Airports from MDH
- Map of Nearest Airports to DMO
- List of Nearest Airports to DMO
- Map of Furthest Airports from DMO
- List of Furthest Airports from DMO
About this route:
A direct, nonstop flight between Southern Illinois Airport (MDH), Carbondale/Murphysboro, Illinois, United States and Sedalia Regional Airport (DMO), Sedalia, Missouri, United States would travel a Great Circle distance of 222 miles (or 358 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 Southern Illinois Airport and Sedalia Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | MDH / KMDH |
| Airport Name: | Southern Illinois Airport |
| Location: | Carbondale/Murphysboro, Illinois, United States |
| GPS Coordinates: | 37°46'41"N by 89°15'6"W |
| Area Served: | Carbondale / Murphysboro, Illinois |
| Airport Type: | Public |
| Elevation: | 411 feet (125 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from MDH |
| More Information: | MDH Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | DMO / KDMO |
| Airport Name: | Sedalia Regional Airport |
| Location: | Sedalia, Missouri, United States |
| GPS Coordinates: | 38°42'27"N by 93°10'32"W |
| Area Served: | Sedalia, Missouri |
| Operator/Owner: | City of Sedalia |
| Airport Type: | Public |
| Elevation: | 910 feet (277 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from DMO |
| More Information: | DMO Maps & Info |
Facts about Southern Illinois Airport (MDH):
- The closest airport to Southern Illinois Airport (MDH) is Williamson County Regional Airport (MWA), which is located only 13 miles (21 kilometers) E of MDH.
- Because of Southern Illinois Airport's relatively low elevation of 411 feet, planes can take off or land at Southern Illinois 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.
- Southern Illinois Airport covers an area of 850 acres at an elevation of 411 feet above mean sea level.
- Southern Illinois Airport (MDH) has 3 runways.
- The airport opened in 1950 and was originally known as Murdale Airport.
- The furthest airport from Southern Illinois Airport (MDH) is Margaret River Airport (MGV), which is located 11,052 miles (17,786 kilometers) away in Margaret River, Western Australia, Australia.
- Southern Illinois Airport is also the home operating base for Southern Illinois University's aviation flight and aviation technologies programs.
- The airport is owned and operated by Southern Illinois Airport Authority, a local governmental entity created under state law.
Facts about Sedalia Regional Airport (DMO):
- The furthest airport from Sedalia Regional Airport (DMO) is Margaret River Airport (MGV), which is located 10,835 miles (17,437 kilometers) away in Margaret River, Western Australia, Australia.
- Sedalia Regional Airport (DMO) has 2 runways.
- Because of Sedalia Regional Airport's relatively low elevation of 910 feet, planes can take off or land at Sedalia 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 Sedalia Regional Airport (DMO) is Whiteman Air Force Base (SZL), which is located 20 miles (32 kilometers) W of DMO.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 13.25 miles (21.32 km) E | Williamson County Regional Airport (MWA) | Marion, Illinois, United States |     |
| 2 | 42.00 miles (67.60 km) SSW | Cape Girardeau Regional Airport (CGI) | Cape Girardeau, Missouri, United States | |
| 3 | 43.33 miles (69.73 km) NNE | Mt. Vernon Airport (MVN) | Mount Vernon, Illinois, United States | |
| 4 | 56.13 miles (90.33 km) SSE | Barkley Regional Airport (PAH) | Paducah, Kentucky, United States | |
| 5 | 61.76 miles (99.38 km) NNE | Salem–Leckrone Airport (SLO) | Salem, Illinois, United States | |
| 6 | 61.76 miles (99.39 km) NNW | MidAmerica St. Louis Airport (BLV) | Belleville, Illinois, United States | |
| 7 | 63.08 miles (101.52 km) SSW | Sikeston Memorial Municipal AirportHarvey Parks Army Airfield (SIK) | Sikeston, Missouri, United States | |
| 8 | 73.43 miles (118.17 km) N | Greenville Airport (GRE) | Greenville, Illinois, United States | |
| 9 | 73.57 miles (118.39 km) NW | St. Louis Downtown Airport (CPS) | Cahokia, Illinois (near St. Louis), United States | |
| 10 | 88.08 miles (141.75 km) NNW | St. Louis Regional Airport (ALN) | Alton, Illinois, United States | |
| 11 | 90.04 miles (144.90 km) NW | Lambert–St. Louis International Airport (STL) | St. Louis, Missouri, United States | |
| 12 | 90.88 miles (146.26 km) SSE | Murray-Calloway County Airport (CEY) | Murray, Kentucky, United States | |
| 13 | 91.13 miles (146.67 km) SSW | Malden Regional Airport (MAW) | Malden, Missouri, United States | |
| 14 | 95.53 miles (153.74 km) ENE | Evansville Regional Airport (EVV) | Evansville, Indiana, United States | |
| 15 | 97.50 miles (156.92 km) NW | Spirit of St. Louis Airport (SUS) | Chesterfield, Missouri, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,051.53 miles (17,785.68 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,029.89 miles (17,750.84 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,007.86 miles (17,715.39 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 11,001.79 miles (17,705.62 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 10,981.21 miles (17,672.50 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,965.17 miles (17,646.68 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,957.71 miles (17,634.68 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 8 | 10,956.35 miles (17,632.49 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,925.97 miles (17,583.60 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 10 | 10,923.77 miles (17,580.06 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 11 | 10,908.91 miles (17,556.14 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 12 | 10,907.23 miles (17,553.44 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 13 | 10,872.34 miles (17,497.29 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 14 | 10,871.76 miles (17,496.37 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 15 | 10,870.81 miles (17,494.82 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 20.13 miles (32.39 km) W | Whiteman Air Force Base (SZL) | Knob Noster, Missouri, United States | |
| 2 | 26.85 miles (43.21 km) N | Marshall Memorial Municipal Airport (MHL) | Marshall, Missouri, United States | |
| 3 | 52.07 miles (83.80 km) E | Columbia Regional Airport (COU) | Columbia, Missouri, United States | |
| 4 | 54.18 miles (87.19 km) SE | Lee C. Fine Memorial Airport (AIZ) | Lake Ozark, Missouri, United States | |
| 5 | 55.61 miles (89.49 km) E | Jefferson City Memorial Airport (JEF) | Jefferson City, Missouri, United States | |
| 6 | 81.41 miles (131.01 km) WNW | Charles B. Wheeler Downtown Airport (MKC) | Kansas City, Missouri, United States | |
| 7 | 84.67 miles (136.26 km) W | Johnson County Executive Airport (OJC) | Olathe, Kansas, United States | |
| 8 | 86.04 miles (138.46 km) ESE | Rolla National Airport (VIH) | Rolla, Missouri, United States | |
| 9 | 87.23 miles (140.38 km) SE | Waynesville-St. Robert Regional Airport (TBN) | Fort Leonard Wood, Missouri, United States | |
| 10 | 92.10 miles (148.21 km) WNW | Kansas City International Airport (MCI) | Kansas City, Missouri, United States | |
| 11 | 92.75 miles (149.26 km) W | New Century AirCenter (JCI) | Olathe, Kansas, United States | |
| 12 | 97.62 miles (157.11 km) NNW | Trenton Municipal Airport (TRX) | Trenton, Missouri, United States | |
| 13 | 101.50 miles (163.35 km) NNE | Kirksville Regional Airport (IRK) | Kirksville, Missouri, United States | |
| 14 | 101.67 miles (163.63 km) S | Springfield–Branson National Airport (SGF) | Springfield, Missouri, United States | |
| 15 | 104.02 miles (167.40 km) WNW | Sherman Army AirfieldSherman Air Force Base (FLV) | Fort Leavenworth, Kansas, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,835.16 miles (17,437.46 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,813.17 miles (17,402.06 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,790.66 miles (17,365.84 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 10,786.93 miles (17,359.83 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 10,761.53 miles (17,318.96 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,745.80 miles (17,293.65 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,736.80 miles (17,279.16 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 10,736.01 miles (17,277.89 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 10,711.88 miles (17,239.05 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 10 | 10,703.61 miles (17,225.74 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 11 | 10,692.03 miles (17,207.11 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 12 | 10,686.67 miles (17,198.49 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,650.85 miles (17,140.84 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 14 | 10,649.99 miles (17,139.45 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,648.74 miles (17,137.44 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |