Nonstop flight route between Gaithersburg, Maryland, United States and San Jose, California, United States:
Departure Airport:

Arrival Airport:

Distance from GAI to SJC:
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- About this route
- GAI Airport Information
- SJC Airport Information
- Facts about GAI
- Facts about SJC
- Map of Nearest Airports to GAI
- List of Nearest Airports to GAI
- Map of Furthest Airports from GAI
- List of Furthest Airports from GAI
- Map of Nearest Airports to SJC
- List of Nearest Airports to SJC
- Map of Furthest Airports from SJC
- List of Furthest Airports from SJC
About this route:
A direct, nonstop flight between Montgomery County Airpark (GAI), Gaithersburg, Maryland, United States and Norman Y. Mineta San Jose International Airport (SJC), San Jose, California, United States would travel a Great Circle distance of 2,407 miles (or 3,873 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 Montgomery County Airpark and Norman Y. Mineta San Jose International Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | GAI / KGAI |
Airport Name: | Montgomery County Airpark |
Location: | Gaithersburg, Maryland, United States |
GPS Coordinates: | 39°10'5"N by 77°9'57"W |
Operator/Owner: | Montgomery County Revenue Authority |
Airport Type: | Public |
Elevation: | 539 feet (164 meters) |
# of Runways: | 1 |
View all routes: | Routes from GAI |
More Information: | GAI Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SJC / KSJC |
Airport Name: | Norman Y. Mineta San Jose International Airport |
Location: | San Jose, California, United States |
GPS Coordinates: | 37°21'46"N by 121°55'45"W |
Area Served: | San Jose, California |
Operator/Owner: | City of San Jose |
Airport Type: | Public |
Elevation: | 62 feet (19 meters) |
# of Runways: | 3 |
View all routes: | Routes from SJC |
More Information: | SJC Maps & Info |
Facts about Montgomery County Airpark (GAI):
- The closest airport to Montgomery County Airpark (GAI) is College Park Airport (CGS), which is located only 18 miles (30 kilometers) SE of GAI.
- Because of Montgomery County Airpark's relatively low elevation of 539 feet, planes can take off or land at Montgomery County Airpark 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 furthest airport from Montgomery County Airpark (GAI) is Margaret River Airport (MGV), which is located 11,667 miles (18,776 kilometers) away in Margaret River, Western Australia, Australia.
- Montgomery County Airpark (GAI) currently has only 1 runway.
Facts about Norman Y. Mineta San Jose International Airport (SJC):
- The first honey bees in California were brought to Santa Clara County.
- In December 2011, All Nippon Airways announced it would begin service between San Jose and Tokyo in 2012, restoring the link between the two cities that was lost when American ended the route in 2006.
- The closest airport to Norman Y. Mineta San Jose International Airport (SJC) is Reid-Hillview Airport of Santa Clara County (RHV), which is located only 6 miles (10 kilometers) ESE of SJC.
- Frontier Airlines pulled out of SJC in May 2010, citing lack of profitability on its single flight from the airport to Denver, Colorado.
- Norman Y. Mineta San Jose International Airport (SJC) has 3 runways.
- The furthest airport from Norman Y. Mineta San Jose International Airport (SJC) is Tôlanaro Airport (FTU), which is located 11,363 miles (18,287 kilometers) away in Tôlanaro, Madagascar.
- American Airlines opened a hub at San Jose in 1988, using slots it obtained in the buyout of Air California in 1986.
- On February 4, 2013, Virgin America announced it will begin service from San Jose to Los Angeles International Airport on May 1, 2013, with four daily nonstop flights each way.
- In August 2010, Mexicana Airlines also suspended all flights permanently due to bankruptcy.
- Norman Y. Mineta San Jose International Airport handled 8,357,384 passengers last year.
- Because of Norman Y. Mineta San Jose International Airport's relatively low elevation of 62 feet, planes can take off or land at Norman Y. Mineta San Jose 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.