Nonstop flight route between Monterey, California, United States and Marathon, Florida, United States:
Departure Airport:

Arrival Airport:

Distance from MRY to MTH:
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- About this route
- MRY Airport Information
- MTH Airport Information
- Facts about MRY
- Facts about MTH
- Map of Nearest Airports to MRY
- List of Nearest Airports to MRY
- Map of Furthest Airports from MRY
- List of Furthest Airports from MRY
- 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 Monterey Regional Airport (MRY), Monterey, California, United States and Florida Keys Marathon Airport (MTH), Marathon, Florida, United States would travel a Great Circle distance of 2,538 miles (or 4,084 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 Monterey Regional Airport and Florida Keys Marathon 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 Monterey Regional Airport and Florida Keys Marathon Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | MRY / KMRY |
Airport Name: | Monterey Regional Airport |
Location: | Monterey, California, United States |
GPS Coordinates: | 36°35'12"N by 121°50'35"W |
Operator/Owner: | Monterey Peninsula Airport District |
Elevation: | 257 feet (78 meters) |
# of Runways: | 2 |
View all routes: | Routes from MRY |
More Information: | MRY 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 Monterey Regional Airport (MRY):
- Because of Monterey Regional Airport's relatively low elevation of 257 feet, planes can take off or land at Monterey 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.
- Allegiant Air is the only airline at Monterey using large "mainline" jets such as the McDonnell Douglas MD-80 which flies nonstop to Las Vegas.
- On August 17, 1968 at about 12:36 pm, a Cessna 210 stalled while landing at the Monterey Peninsula Airport.
- The furthest airport from Monterey Regional Airport (MRY) is Tôlanaro Airport (FTU), which is located 11,400 miles (18,346 kilometers) away in Tôlanaro, Madagascar.
- The airport is owned by the several municipalities that make up the Monterey Peninsula Airport District.
- Golden Gate Airlines was a regional airline based in Monterey.
- The closest airport to Monterey Regional Airport (MRY) is Salinas Municipal AirportSalinas Army Air Base (SNS), which is located only 14 miles (23 kilometers) ENE of MRY.
- On August 7, 1997 at about 8:00 pm a Grumman American AA-5 took off from Monterey.
- On July 26, 1979 at about 9:43 pm a Cessna 320A crashed during its final approach to Monterey.
- Monterey Regional Airport (MRY) has 2 runways.
Facts about Florida Keys Marathon Airport (MTH):
- 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 closest airport to Florida Keys Marathon Airport (MTH) is NAS Key West (NQX), which is located 41 miles (67 kilometers) WSW of MTH.
- Florida Keys Marathon Airport (MTH) currently has only 1 runway.
- 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.