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

Arrival Airport:

Distance from MTH to EMT:
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- About this route
- MTH Airport Information
- EMT Airport Information
- Facts about MTH
- Facts about EMT
- 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 EMT
- List of Nearest Airports to EMT
- Map of Furthest Airports from EMT
- List of Furthest Airports from EMT
About this route:
A direct, nonstop flight between Florida Keys Marathon Airport (MTH), Marathon, Florida, United States and San Gabriel Valley (El Monte) Airport (EMT), El Monte, California, United States would travel a Great Circle distance of 2,304 miles (or 3,708 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 Florida Keys Marathon Airport and San Gabriel Valley (El Monte) Airport, the route shown on this map most likely still appears to be a straight line.
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: | EMT / KEMT |
Airport Name: | San Gabriel Valley (El Monte) Airport |
Location: | El Monte, California, United States |
GPS Coordinates: | 34°5'9"N by 118°2'4"W |
Area Served: | El Monte, California |
Operator/Owner: | American Airports Corp. |
Airport Type: | County of Los Angeles |
Elevation: | 296 feet (90 meters) |
# of Runways: | 1 |
View all routes: | Routes from EMT |
More Information: | EMT 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.
- 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.
- 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.
Facts about San Gabriel Valley (El Monte) Airport (EMT):
- The furthest airport from San Gabriel Valley (El Monte) Airport (EMT) is Pierrefonds Airport (ZSE), which is located 11,469 miles (18,458 kilometers) away in Saint-Pierre, Réunion.
- The closest airport to San Gabriel Valley (El Monte) Airport (EMT) is Brackett Field (POC), which is located only 14 miles (23 kilometers) E of EMT.
- San Gabriel Valley (El Monte) Airport (EMT) currently has only 1 runway.
- Because of San Gabriel Valley (El Monte) Airport's relatively low elevation of 296 feet, planes can take off or land at San Gabriel Valley (El Monte) 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.