Nonstop flight route between Marco Island, Florida, United States and San Francisco, California, United States:
Departure Airport:

Arrival Airport:

Distance from MRK to SFO:
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- About this route
- MRK Airport Information
- SFO Airport Information
- Facts about MRK
- Facts about SFO
- Map of Nearest Airports to MRK
- List of Nearest Airports to MRK
- Map of Furthest Airports from MRK
- List of Furthest Airports from MRK
- Map of Nearest Airports to SFO
- List of Nearest Airports to SFO
- Map of Furthest Airports from SFO
- List of Furthest Airports from SFO
About this route:
A direct, nonstop flight between Marco Island Airport (MRK), Marco Island, Florida, United States and San Francisco International Airport (SFO), San Francisco, California, United States would travel a Great Circle distance of 2,499 miles (or 4,022 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 Marco Island Airport and San Francisco International Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | MRK / KMKY |
Airport Names: |
|
Location: | Marco Island, Florida, United States |
GPS Coordinates: | 25°59'42"N by 81°40'20"W |
Area Served: | Marco Island, Florida |
Operator/Owner: | Collier County Arpt. Auth. |
Airport Type: | Public |
Elevation: | 5 feet (2 meters) |
# of Runways: | 1 |
View all routes: | Routes from MRK |
More Information: | MRK Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SFO / KSFO |
Airport Name: | San Francisco International Airport |
Location: | San Francisco, California, United States |
GPS Coordinates: | 37°37'8"N by 122°22'30"W |
Area Served: | San Francisco |
Operator/Owner: | City & County of San Francisco |
Airport Type: | Public |
Elevation: | 13 feet (4 meters) |
# of Runways: | 4 |
View all routes: | Routes from SFO |
More Information: | SFO Maps & Info |
Facts about Marco Island Airport (MRK):
- Marco Island Airport (MRK) currently has only 1 runway.
- Because of Marco Island Airport's relatively low elevation of 5 feet, planes can take off or land at Marco Island 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 Marco Island Airport (MRK) is Naples Municipal Airport (APF), which is located only 13 miles (20 kilometers) NNW of MRK.
- Marco Island Airport, also known as Marco Island Executive Airport, is a public airport located in the city of Naples in Collier County, Florida, four miles northeast of the central business district of Marco Island.
- In addition to being known as "Marco Island Airport", other names for MRK include "Marco Island Executive Airport" and "MKY".
- The furthest airport from Marco Island Airport (MRK) is Shark Bay Airport (MJK), which is located 11,490 miles (18,491 kilometers) away in Monkey Mia, Western Australia, Australia.
Facts about San Francisco International Airport (SFO):
- San Francisco International Airport (SFO) has 4 runways.
- The first international nonstops were ANA/BCPA DC-4s to Vancouver in 1946-47.
- The airport opened on May 7, 1927, on 150 acres of cow pasture.
- Because of San Francisco International Airport's relatively low elevation of 13 feet, planes can take off or land at San Francisco 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.
- On July 14, 2008, SFO was voted Best International Airport in North America for 2008 in the World Airports Survey by Skytrax.
- The closest airport to San Francisco International Airport (SFO) is Half Moon Bay AirportHalf Moon Bay Flight Strip (HAF), which is located only 10 miles (16 kilometers) SW of SFO.
- Terminal 2, formerly known as the "Central Terminal," opened in 1954 as the main airport terminal.
- The furthest airport from San Francisco International Airport (SFO) is Tôlanaro Airport (FTU), which is located 11,365 miles (18,290 kilometers) away in Tôlanaro, Madagascar.
- Domestic flights on JetBlue Airways, Sun Country Airlines, and Hawaiian Airlines also operate from the International Terminal at boarding area A.
- Since the mid-2000s recovery at SFO has been evident.
- San Francisco International Airport handled 44,477,209 passengers last year.