Nonstop flight route between Las Vegas, Nevada, United States and Marathon, Florida, United States:
Departure Airport:

Arrival Airport:

Distance from LAS to MTH:
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- About this route
- LAS Airport Information
- MTH Airport Information
- Facts about LAS
- Facts about MTH
- Map of Nearest Airports to LAS
- List of Nearest Airports to LAS
- Map of Furthest Airports from LAS
- List of Furthest Airports from LAS
- 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 McCarran International Airport (LAS), Las Vegas, Nevada, United States and Florida Keys Marathon Airport (MTH), Marathon, Florida, United States would travel a Great Circle distance of 2,165 miles (or 3,484 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 McCarran International 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: | LAS / KLAS |
Airport Name: | McCarran International Airport |
Location: | Las Vegas, Nevada, United States |
GPS Coordinates: | 36°4'47"N by 115°9'7"W |
Area Served: | Las Vegas, Nevada |
Operator/Owner: | Clark County |
Airport Type: | Public |
Elevation: | 2181 feet (665 meters) |
# of Runways: | 4 |
View all routes: | Routes from LAS |
More Information: | LAS 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 McCarran International Airport (LAS):
- American aviator George Crockett, a descendant of frontiersman Davy Crockett, established Alamo Airport in 1942 on the site currently occupied by McCarran International.
- In 2008 the D Gates NW wing opened with nine more gates.
- On January 4, 2005 the airport started offering wireless internet service at no charge.
- Meanwhile, the airport has experienced a tremendous growth in international traffic – the number of foreign travelers through the airport saw a 92.4% increase between 2003 and 2011.
- The closest airport to McCarran International Airport (LAS) is Henderson Executive Airport (HSH), which is located only 7 miles (12 kilometers) S of LAS.
- The furthest airport from McCarran International Airport (LAS) is Sir Gaëtan Duval Airport (RRG), which is located 11,305 miles (18,194 kilometers) away in Rodrigues Island, Mauritius.
- McCarran International Airport (LAS) has 4 runways.
- Terminal 3, the largest public works project in Nevada, cost $2.4 billion and was constructed in one phase opening on June 27, 2012.
- McCarran International Airport handled 40,933,037 passengers last year.
Facts about Florida Keys Marathon Airport (MTH):
- Marathon Airport was served by American Eagle Airlines until 2000.
- 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.
- 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.