Nonstop flight route between Gaithersburg, Maryland, United States and Sacramento, California, United States:
Departure Airport:
(39°10'5"N by 77°9'57"W)
Arrival Airport:
(38°41'44"N by 121°35'26"W)
Distance from GAI to SMF:
2,363.49 miles (3,803.66 km)
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Jump to:
- About this route
- GAI Airport Information
- SMF Airport Information
- Facts about GAI
- Facts about SMF
- 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 SMF
- List of Nearest Airports to SMF
- Map of Furthest Airports from SMF
- List of Furthest Airports from SMF
About this route:
A direct, nonstop flight between Montgomery County Airpark (GAI), Gaithersburg, Maryland, United States and Sacramento International Airport (SMF), Sacramento, California, United States would travel a Great Circle distance of 2,363 miles (or 3,804 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 Sacramento 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: | SMF / KSMF |
| Airport Name: | Sacramento International Airport |
| Location: | Sacramento, California, United States |
| GPS Coordinates: | 38°41'44"N by 121°35'26"W |
| Area Served: | Sacramento, California |
| Operator/Owner: | County of Sacramento |
| Airport Type: | Public |
| Elevation: | 27 feet (8 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from SMF |
| More Information: | SMF 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.
- Montgomery County Airpark (GAI) currently has only 1 runway.
- 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.
Facts about Sacramento International Airport (SMF):
- September 11 did not deter growth at Sacramento International Airport.
- Sacramento International Airport handled 8,910,570 passengers last year.
- US Airways previously flew to Las Vegas, but ended service after closing its Las Vegas hub.
- The closest airport to Sacramento International Airport (SMF) is Sacramento Airport McClellan Airfield (MCC), which is located only 10 miles (17 kilometers) E of SMF.
- Sacramento International Airport opened October 21, 1967 as Sacramento Metropolitan Airport with one 8600-foot runway.
- Sacramento County has tried to entice Virgin America into adding a Los Angeles route by giving them 400,000 dollars to operate out of terminal A or 150,000 dollars to operate in terminal B.
- Sacramento International Airport (SMF) has 2 runways.
- Long dominated by Southwest and United, the intra-California market was joined in 2011 by American and Delta which fly from Los Angeles International Airport.
- Because of Sacramento International Airport's relatively low elevation of 27 feet, planes can take off or land at Sacramento 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.
- The furthest airport from Sacramento International Airport (SMF) is Tôlanaro Airport (FTU), which is located 11,280 miles (18,154 kilometers) away in Tôlanaro, 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10.44 miles (16.80 km) E | Sacramento Airport McClellan Airfield (MCC) | Sacramento, California, United States | |
| 2 | 13.70 miles (22.05 km) SSE | Sacramento Executive Airport (SAC) | Sacramento, California, United States | |
| 3 | 18.62 miles (29.96 km) ESE | Sacramento Mather Airport (MHR) | Sacramento, California, United States | |
| 4 | 27.81 miles (44.76 km) N | Yuba County Airport (MYV) | Marysville, California, United States | |
| 5 | 29.73 miles (47.84 km) SW | Nut Tree Airport (VCB) | Vacaville, California, United States | |
| 6 | 31.55 miles (50.78 km) NNE | Beale Air Force Base (BAB) | Marysville, California, United States | |
| 7 | 32.74 miles (52.69 km) ENE | Auburn Municipal Airport (AUN) | Auburn, California, United States | |
| 8 | 35.01 miles (56.34 km) SSW | Travis Air Force Base Fairfield-Suisun Army Airfield (SUU) | Fairfield, California, United States | |
| 9 | 45.20 miles (72.74 km) E | Placerville Airport (PVF) | Placerville, California, United States | |
| 10 | 50.04 miles (80.53 km) SW | Napa County Airport (APC) | Napa, California, United States | |
| 11 | 54.77 miles (88.14 km) N | Oroville Municipal Airport (OVE) | Oroville, California, United States | |
| 12 | 54.92 miles (88.39 km) SSW | Buchanan FieldConcord Army Air Base (CCR) | Concord, California, United States | |
| 13 | 58.58 miles (94.27 km) SSE | Stockton Metropolitan Airport (SCK) | Stockton, California, United States | |
| 14 | 61.98 miles (99.75 km) NE | Blue Canyon–Nyack Airport (BLU) | Emigrant Gap, California, United States | |
| 15 | 64.69 miles (104.11 km) SW | Marin County Airport (NOT) | Novato, California, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,280.47 miles (18,154.11 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 11,223.38 miles (18,062.24 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 3 | 11,194.58 miles (18,015.89 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 4 | 11,182.31 miles (17,996.14 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 5 | 11,174.03 miles (17,982.81 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 11,095.27 miles (17,856.06 km) SSW | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 7 | 11,088.78 miles (17,845.62 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 11,069.25 miles (17,814.18 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,982.82 miles (17,675.09 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 10 | 10,979.47 miles (17,669.70 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 11 | 10,966.20 miles (17,648.35 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 10,914.58 miles (17,565.26 km) SSE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 13 | 10,913.67 miles (17,563.80 km) SSE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 10,904.63 miles (17,549.25 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,883.96 miles (17,515.99 km) SE | Belo sur Tsiribihina Airport (BMD) | Belo sur Tsiribihina, Madagascar | |