Nonstop flight route between Marathon, Florida, United States and Florianópolis, Santa Catarina, Brazil:
Departure Airport:

Arrival Airport:

Distance from MTH to FLN:
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- About this route
- MTH Airport Information
- FLN Airport Information
- Facts about MTH
- Facts about FLN
- Map of Nearest Airports to MTH
- List of Nearest Airports to MTH
- Map of Furthest Airports from MTH
- List of Furthest Airports from MTH
- Map of Nearest Airports to FLN
- List of Nearest Airports to FLN
- Map of Furthest Airports from FLN
- List of Furthest Airports from FLN
About this route:
A direct, nonstop flight between Florida Keys Marathon Airport (MTH), Marathon, Florida, United States and Florianópolis-Hercílio Luz International Airport (FLN), Florianópolis, Santa Catarina, Brazil would travel a Great Circle distance of 4,217 miles (or 6,787 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 large distance between Florida Keys Marathon Airport and Florianópolis-Hercílio Luz International Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Florida Keys Marathon Airport and Florianópolis-Hercílio Luz International Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | FLN / SBFL |
Airport Names: |
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Location: | Florianópolis, Santa Catarina, Brazil |
GPS Coordinates: | 27°40'13"S by 48°33'9"W |
Area Served: | Florianópolis |
Operator/Owner: | Infraero |
Airport Type: | Public/Military |
Elevation: | 16 feet (5 meters) |
# of Runways: | 2 |
View all routes: | Routes from FLN |
More Information: | FLN Maps & Info |
Facts about Florida Keys Marathon Airport (MTH):
- The closest airport to Florida Keys Marathon Airport (MTH) is NAS Key West (NQX), which is located 41 miles (67 kilometers) WSW of MTH.
- 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.
- 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.
- Florida Keys Marathon Airport (MTH) currently has only 1 runway.
- 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.
Facts about Florianópolis-Hercílio Luz International Airport (FLN):
- Some of its facilities are shared with the Florianópolis Air Force Base of the Brazilian Air Force.
- Florianópolis-Hercílio Luz International Airport (FLN) has 2 runways.
- In 1978 the runway 14/32 was opened allowing a great increase in traffic.
- Because of Florianópolis-Hercílio Luz International Airport's relatively low elevation of 16 feet, planes can take off or land at Florianópolis-Hercílio Luz International 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.
- Florianópolis-Hercílio Luz International Airport handled 3,395,253 passengers last year.
- The closest airport to Florianópolis-Hercílio Luz International Airport (FLN) is Navegantes Airport (NVT), which is located 55 miles (89 kilometers) N of FLN.
- In addition to being known as "Florianópolis-Hercílio Luz International Airport", another name for FLN is "Aeroporto Internacional de Florianópolis-Hercílio Luz".
- The furthest airport from Florianópolis-Hercílio Luz International Airport (FLN) is Kikai Airport (KKX), which is nearly antipodal to Florianópolis-Hercílio Luz International Airport (meaning Florianópolis-Hercílio Luz International Airport is almost on the exact opposite side of the Earth from Kikai Airport), and is located 12,334 miles (19,849 kilometers) away in Kikaiga Shima, Kikai-Shima Island, Japan.