Nonstop flight route between Isla de Culebra, Puerto Rico and Marathon, Florida, United States:
Departure Airport:

Arrival Airport:

Distance from CPX to MTH:
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- About this route
- CPX Airport Information
- MTH Airport Information
- Facts about CPX
- Facts about MTH
- Map of Nearest Airports to CPX
- List of Nearest Airports to CPX
- Map of Furthest Airports from CPX
- List of Furthest Airports from CPX
- 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 Benjamín Rivera Noriega Airport (CPX), Isla de Culebra, Puerto Rico and Florida Keys Marathon Airport (MTH), Marathon, Florida, United States would travel a Great Circle distance of 1,104 miles (or 1,776 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 Benjamín Rivera Noriega 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: | CPX / TJCP |
Airport Names: |
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Location: | Isla de Culebra, Puerto Rico |
GPS Coordinates: | 18°18'47"N by 65°18'15"W |
Area Served: | Isla de Culebra, Puerto Rico |
Airport Type: | Public |
Elevation: | 49 feet (15 meters) |
# of Runways: | 1 |
View all routes: | Routes from CPX |
More Information: | CPX 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 Benjamín Rivera Noriega Airport (CPX):
- The airport of Culebra was originally built as a military airport by the United States Marine Corps, opening in 1957.
- Benjamín Rivera Noriega Airport handled 75,964 passengers last year.
- Because of Benjamín Rivera Noriega Airport's relatively low elevation of 49 feet, planes can take off or land at Benjamín Rivera Noriega 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.
- Benjamín Rivera Noriega Airport (CPX) currently has only 1 runway.
- The closest airport to Benjamín Rivera Noriega Airport (CPX) is Antonio Rivera Rodríguez Airport (VQS), which is located only 18 miles (28 kilometers) SW of CPX.
- After the Navy-Culebra protests, the Puerto Rico Ports Authority started administering the civilian flight operations in Culebra, inaugurating the first passenger terminal in October 24, 1976.
- The furthest airport from Benjamín Rivera Noriega Airport (CPX) is Barrow Island Airport (BWB), which is nearly antipodal to Benjamín Rivera Noriega Airport (meaning Benjamín Rivera Noriega Airport is almost on the exact opposite side of the Earth from Barrow Island Airport), and is located 12,254 miles (19,722 kilometers) away in Barrow Island, Western Australia, Australia.
- A new passenger terminal was inaugurated in 1994, and its name was changed to Benjamín Rivera Noriega, in honor of a pilot from Ciales.
- In addition to being known as "Benjamín Rivera Noriega Airport", another name for CPX is "Aeropuerto Benjamín Rivera Noriega".
Facts about Florida Keys Marathon Airport (MTH):
- 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 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.
- 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.
- Marathon Airport was served by American Eagle Airlines until 2000.
- 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.