Nonstop flight route between Madison, Indiana, United States and Marathon, Florida, United States:
Departure Airport:

Arrival Airport:

Distance from MDN to MTH:
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- About this route
- MDN Airport Information
- MTH Airport Information
- Facts about MDN
- Facts about MTH
- Map of Nearest Airports to MDN
- List of Nearest Airports to MDN
- Map of Furthest Airports from MDN
- List of Furthest Airports from MDN
- Map of Nearest Airports to MTH
- List of Nearest Airports to MTH
- Map of Furthest Airports from MTH
- List of Furthest Airports from MTH
About this route:
A direct, nonstop flight between Madison Municipal Airport (MDN), Madison, Indiana, United States and Florida Keys Marathon Airport (MTH), Marathon, Florida, United States would travel a Great Circle distance of 1,003 miles (or 1,615 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 Madison Municipal Airport and Florida Keys Marathon Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | MDN / KIMS |
Airport Names: |
|
Location: | Madison, Indiana, United States |
GPS Coordinates: | 38°45'35"N by 85°27'52"W |
Area Served: | Madison, Indiana |
Operator/Owner: | Madison BOAC |
Airport Type: | Public |
Elevation: | 819 feet (250 meters) |
# of Runways: | 1 |
View all routes: | Routes from MDN |
More Information: | MDN Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | MTH / KMTH |
Airport Name: | Florida Keys Marathon Airport |
Location: | Marathon, Florida, United States |
GPS Coordinates: | 24°43'33"N by 81°3'5"W |
Operator/Owner: | Monroe County |
Airport Type: | Public |
Elevation: | 7 feet (2 meters) |
# of Runways: | 1 |
View all routes: | Routes from MTH |
More Information: | MTH Maps & Info |
Facts about Madison Municipal Airport (MDN):
- The closest airport to Madison Municipal Airport (MDN) is Freeman Municipal Airport (SER), which is located 26 miles (43 kilometers) WNW of MDN.
- Because of Madison Municipal Airport's relatively low elevation of 819 feet, planes can take off or land at Madison 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.
- Madison Municipal Airport (MDN) currently has only 1 runway.
- In addition to being known as "Madison Municipal Airport", another name for MDN is "IMS".
- The furthest airport from Madison Municipal Airport (MDN) is Margaret River Airport (MGV), which is located 11,248 miles (18,101 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Florida Keys Marathon Airport (MTH):
- Florida Keys Marathon Airport (MTH) currently has only 1 runway.
- The closest airport to Florida Keys Marathon Airport (MTH) is NAS Key West (NQX), which is located 41 miles (67 kilometers) WSW of MTH.
- Marathon Airport was originally constructed by the United States Navy in the early 1940s as Outlying Field Marathon, an auxiliary airfield to Naval Air Station Key West.
- The furthest airport from Florida Keys Marathon Airport (MTH) is Cocos (Keeling) Island Airport (CCK), which is located 11,560 miles (18,603 kilometers) away in Cocos Islands, Australia.
- Because of Florida Keys Marathon Airport's relatively low elevation of 7 feet, planes can take off or land at Florida Keys Marathon 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 Florida Keys Marathon Airport is a public airport located along the Overseas Highway in Marathon, in Monroe County, Florida, United States.
- On October 4, 2008, Continental Airlines announced it would begin commercial service to Marathon Airport via a Cape Air codeshare to Southwest Florida International Airport in Fort Myers, with TSA security clearance to occur once on the ground in Fort Myers, if connecting to another flight.
- However on December 1, 2006, the TSA bowed to the effective lobbying efforts of local government, congressional and business officials when it announced that screeners would be provided at the airport no later than February 15, 2007, even if it meant using a contractor.