Nonstop flight route between San Jose, California, United States and Gaithersburg, Maryland, United States:
Departure Airport:
(37°19'58"N by 121°49'10"W)
Arrival Airport:
(39°10'5"N by 77°9'57"W)
Distance from RHV to GAI:
2,401.61 miles (3,865.02 km)
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- About this route
- RHV Airport Information
- GAI Airport Information
- Facts about RHV
- Facts about GAI
- Map of Nearest Airports to RHV
- List of Nearest Airports to RHV
- Map of Furthest Airports from RHV
- List of Furthest Airports from RHV
- Map of Nearest Airports to GAI
- List of Nearest Airports to GAI
- Map of Furthest Airports from GAI
- List of Furthest Airports from GAI
About this route:
A direct, nonstop flight between Reid-Hillview Airport of Santa Clara County (RHV), San Jose, California, United States and Montgomery County Airpark (GAI), Gaithersburg, Maryland, United States would travel a Great Circle distance of 2,402 miles (or 3,865 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 Reid-Hillview Airport of Santa Clara County and Montgomery County Airpark, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | RHV / KRHV |
| Airport Name: | Reid-Hillview Airport of Santa Clara County |
| Location: | San Jose, California, United States |
| GPS Coordinates: | 37°19'58"N by 121°49'10"W |
| Operator/Owner: | Santa Clara County, California |
| Airport Type: | Public |
| Elevation: | 133 feet (41 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from RHV |
| More Information: | RHV Maps & Info |
Arrival 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 |
Facts about Reid-Hillview Airport of Santa Clara County (RHV):
- Rental cars are located in the same building with the Airport Shoppe at the airport entrance.
- Reid-Hillview Airport of Santa Clara County (RHV) has 2 runways.
- The closest airport to Reid-Hillview Airport of Santa Clara County (RHV) is Norman Y. Mineta San Jose International Airport (SJC), which is located only 6 miles (10 kilometers) WNW of RHV.
- In 2010 San Jose State University's Aviation program relocated to Reid-Hillview.
- The furthest airport from Reid-Hillview Airport of Santa Clara County (RHV) is Tôlanaro Airport (FTU), which is located 11,361 miles (18,283 kilometers) away in Tôlanaro, Madagascar.
- The Santa Clara Valley Transportation Authority has its Eastridge Transit Center across Tully Road at Eastridge Mall, about 1/2 mile walk southbound along Capitol Expressway.
- Because of Reid-Hillview Airport of Santa Clara County's relatively low elevation of 133 feet, planes can take off or land at Reid-Hillview Airport of Santa Clara County 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.
Facts about Montgomery County Airpark (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.
- Montgomery County Airpark (GAI) currently has only 1 runway.
- The closest airport to Montgomery County Airpark (GAI) is College Park Airport (CGS), which is located only 18 miles (30 kilometers) SE of GAI.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 6.36 miles (10.23 km) WNW | Norman Y. Mineta San Jose International Airport (SJC) | San Jose, California, United States |     |
| 2 | 13.78 miles (22.17 km) WNW | Moffett Federal Airfield (NUQ) | Mountain View, California, United States | |
| 3 | 18.47 miles (29.73 km) WNW | Palo Alto Airport of Santa Clara County (PAO) | Palo Alto, California, United States | |
| 4 | 24.92 miles (40.10 km) N | Livermore Municipal Airport (LVK) | Livermore, California, United States | |
| 5 | 27.48 miles (44.22 km) S | Watsonville Municipal Airport (WVI) | Watsonville, California, United States | |
| 6 | 27.96 miles (44.99 km) NW | Hayward Executive Airport (HWD) | Hayward, California, United States | |
| 7 | 34.70 miles (55.84 km) NW | Oakland International Airport (OAK) | Oakland (near San Francisco), California, United States | |
| 8 | 36.30 miles (58.42 km) WNW | San Francisco International Airport (SFO) | San Francisco, California, United States | |
| 9 | 37.83 miles (60.88 km) SE | Hollister Municipal Airport (HLI) | Hollister, California, United States | |
| 10 | 39.35 miles (63.32 km) E | NASA Crows Landing Airport (NRC) | Crows Landing, California, United States | |
| 11 | 39.42 miles (63.43 km) WNW | Half Moon Bay AirportHalf Moon Bay Flight Strip (HAF) | Half Moon Bay, California, United States | |
| 12 | 47.21 miles (75.97 km) NNW | Buchanan FieldConcord Army Air Base (CCR) | Concord, California, United States | |
| 13 | 47.77 miles (76.87 km) SSE | Salinas Municipal AirportSalinas Army Air Base (SNS) | Salinas, California, United States | |
| 14 | 50.17 miles (80.74 km) NE | Stockton Metropolitan Airport (SCK) | Stockton, California, United States | |
| 15 | 51.55 miles (82.96 km) S | Monterey Regional Airport (MRY) | Monterey, California, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,360.75 miles (18,283.31 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 11,318.32 miles (18,215.02 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 3 | 11,289.54 miles (18,168.71 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 4 | 11,268.55 miles (18,134.93 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 5 | 11,257.91 miles (18,117.80 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 6 | 11,183.01 miles (17,997.26 km) SSW | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 7 | 11,176.66 miles (17,987.04 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 11,154.75 miles (17,951.78 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 11,059.84 miles (17,799.05 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 10 | 11,059.66 miles (17,798.76 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 11 | 11,044.00 miles (17,773.56 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 11,005.75 miles (17,712.00 km) SSE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 13 | 11,001.98 miles (17,705.93 km) SSE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 10,989.09 miles (17,685.18 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,966.71 miles (17,649.16 km) SE | Belo sur Tsiribihina Airport (BMD) | Belo sur Tsiribihina, Madagascar | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 18.42 miles (29.64 km) SE | College Park Airport (CGS) | College Park, Maryland, United States | |
| 2 | 20.51 miles (33.01 km) NNW | Frederick Municipal Airport (FDK) | Frederick, Maryland, United States | |
| 3 | 21.89 miles (35.23 km) WSW | Leesburg Executive Airport (JYO) | Leesburg, Virginia, United States | |
| 4 | 21.93 miles (35.30 km) SW | Washington Dulles International Airport (IAD) | Washington, D.C. / Virginia, United States | |
| 5 | 22.53 miles (36.27 km) ESE | Tipton Airport (FME) | Odenton, Maryland, United States | |
| 6 | 22.90 miles (36.85 km) SSE | Ronald Reagan Washington National Airport (DCA) | Arlington County, Virginia (near Washington, D.C.), United States | |
| 7 | 23.89 miles (38.45 km) SSE | Bolling Air Force Base (BOF) | Washington, D.C., United States | |
| 8 | 26.66 miles (42.91 km) E | Baltimore/Washington International Thurgood Marshall Airport (BWI) | between Baltimore, Maryland and Washington, D.C., United States | |
| 9 | 29.46 miles (47.42 km) SSE | Andrews Field (ADW) | Camp Springs, Maryland, United States | |
| 10 | 31.33 miles (50.42 km) S | Davison Army Airfield (DAA) | Fort Belvoir, Virginia, United States | |
| 11 | 35.65 miles (57.38 km) ESE | Lee Airport (ANP) | Annapolis, Maryland, United States | |
| 12 | 36.14 miles (58.17 km) SSW | Manassas Regional Airport (HEF) | Manassas, Virginia, United States | |
| 13 | 36.14 miles (58.17 km) SSW | Manassas Regional Airport (MNZ) | Manassas, Virginia, United States | |
| 14 | 41.68 miles (67.08 km) ENE | Martin State Airport (MTN) | Baltimore, Maryland, United States | |
| 15 | 46.66 miles (75.10 km) WNW | Eastern WV Regional Airport (MRB) | Martinsburg, West Virginia, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,666.70 miles (18,775.69 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,643.21 miles (18,737.88 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,626.78 miles (18,711.44 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,618.29 miles (18,697.78 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,569.54 miles (18,619.33 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,562.29 miles (18,607.65 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 7 | 11,557.61 miles (18,600.12 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,547.00 miles (18,583.04 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,531.89 miles (18,558.73 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 11,512.82 miles (18,528.04 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,450.47 miles (18,427.70 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,417.88 miles (18,375.26 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,407.68 miles (18,358.84 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 11,401.53 miles (18,348.94 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,328.35 miles (18,231.17 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |