Nonstop flight route between Camp Springs, Maryland, United States and Île Sainte-Marie, Madagascar:
Departure Airport:
(38°48'38"N by 76°52'0"W)
Arrival Airport:
(17°5'38"S by 49°48'56"E)
Distance from ADW to SMS:
8,912.20 miles (14,342.76 km)
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Jump to:
- About this route
- ADW Airport Information
- SMS Airport Information
- Facts about ADW
- Facts about SMS
- Map of Nearest Airports to ADW
- List of Nearest Airports to ADW
- Map of Furthest Airports from ADW
- List of Furthest Airports from ADW
- Map of Nearest Airports to SMS
- List of Nearest Airports to SMS
- Map of Furthest Airports from SMS
- List of Furthest Airports from SMS
About this route:
A direct, nonstop flight between Andrews Field (ADW), Camp Springs, Maryland, United States and Sainte Marie Airport (SMS), Île Sainte-Marie, Madagascar would travel a Great Circle distance of 8,912 miles (or 14,343 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 large distance between Andrews Field and Sainte Marie Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Andrews Field and Sainte Marie Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | ADW / KADW |
| Airport Name: | Andrews Field |
| Location: | Camp Springs, Maryland, United States |
| GPS Coordinates: | 38°48'38"N by 76°52'0"W |
| View all routes: | Routes from ADW |
| More Information: | ADW Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | SMS / FMMS |
| Airport Name: | Sainte Marie Airport |
| Location: | Île Sainte-Marie, Madagascar |
| GPS Coordinates: | 17°5'38"S by 49°48'56"E |
| Area Served: | Sainte Marie, Analanjirofo, Madagascar |
| Airport Type: | Public |
| Elevation: | 7 feet (2 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SMS |
| More Information: | SMS Maps & Info |
Facts about Andrews Field (ADW):
- In a major reorganization, Headquarters Command, U.S.
- In 1963, the Naval Air Facility, originally established at the former NAS Anacostia in 1919, moved to Andrews.
- The furthest airport from Andrews Field (ADW) is Margaret River Airport (MGV), which is located 11,691 miles (18,815 kilometers) away in Margaret River, Western Australia, Australia.
- Joint Base Andrews was designated on 1 October 2009 and on 1 October 2010, the Air Force completed the merge of the 11th Wing and the 316th at Joint Base Andrews.
- Camp Springs Air Base was designated on 5 September 1942, and construction began on 16 September 1942.
- In the late 1950s Andrews began an annual open house and air show on base.
- The closest airport to Andrews Field (ADW) is Bolling Air Force Base (BOF), which is located only 8 miles (13 kilometers) WNW of ADW.
Facts about Sainte Marie Airport (SMS):
- Sainte Marie Airport (SMS) currently has only 1 runway.
- The closest airport to Sainte Marie Airport (SMS) is Toamasino Airport (TMM), which is located 76 miles (122 kilometers) SSW of SMS.
- Because of Sainte Marie Airport's relatively low elevation of 7 feet, planes can take off or land at Sainte Marie 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 Sainte Marie Airport (SMS) is Guerrero Negro Airport (GUB), which is located 11,161 miles (17,962 kilometers) away in Guerrero Negro, Baja California Sur, Mexico.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 8.33 miles (13.40 km) WNW | Bolling Air Force Base (BOF) | Washington, D.C., United States |     |
| 2 | 9.63 miles (15.50 km) WNW | Ronald Reagan Washington National Airport (DCA) | Arlington County, Virginia (near Washington, D.C.), United States | |
| 3 | 12.10 miles (19.47 km) NNW | College Park Airport (CGS) | College Park, Maryland, United States | |
| 4 | 18.17 miles (29.25 km) WSW | Davison Army Airfield (DAA) | Fort Belvoir, Virginia, United States | |
| 5 | 18.47 miles (29.72 km) ENE | Lee Airport (ANP) | Annapolis, Maryland, United States | |
| 6 | 19.82 miles (31.90 km) NNE | Tipton Airport (FME) | Odenton, Maryland, United States | |
| 7 | 27.35 miles (44.01 km) NNE | Baltimore/Washington International Thurgood Marshall Airport (BWI) | between Baltimore, Maryland and Washington, D.C., United States | |
| 8 | 29.46 miles (47.42 km) NNW | Montgomery County Airpark (GAI) | Gaithersburg, Maryland, United States | |
| 9 | 32.99 miles (53.10 km) WNW | Washington Dulles International Airport (IAD) | Washington, D.C. / Virginia, United States | |
| 10 | 35.49 miles (57.11 km) W | Manassas Regional Airport (HEF) | Manassas, Virginia, United States | |
| 11 | 35.49 miles (57.11 km) W | Manassas Regional Airport (MNZ) | Manassas, Virginia, United States | |
| 12 | 38.28 miles (61.61 km) SSE | St. Mary's County Regional Airport (LTW) | Leonardtown, Maryland, United States | |
| 13 | 41.45 miles (66.70 km) WNW | Leesburg Executive Airport (JYO) | Leesburg, Virginia, United States | |
| 14 | 42.97 miles (69.15 km) E | Easton Airport (ESN) | Easton, Maryland, United States | |
| 15 | 43.08 miles (69.32 km) NE | Martin State Airport (MTN) | Baltimore, Maryland, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,691.35 miles (18,815.35 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,667.97 miles (18,777.72 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,650.34 miles (18,749.36 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,643.24 miles (18,737.94 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,595.93 miles (18,661.79 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,583.95 miles (18,642.51 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 7 | 11,583.72 miles (18,642.15 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,573.20 miles (18,625.22 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,555.31 miles (18,596.43 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 11,540.61 miles (18,572.77 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,479.05 miles (18,473.70 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,445.81 miles (18,420.19 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,436.70 miles (18,405.53 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 11,429.94 miles (18,394.66 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,357.73 miles (18,278.45 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 75.51 miles (121.52 km) SSW | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 2 | 109.66 miles (176.48 km) NW | Mandritsara Airport (WMA) | Mandritsara, Madagascar | |
| 3 | 147.27 miles (237.02 km) W | Tsaratanana Airport (TTS) | Tsaratanana, Madagascar. | |
| 4 | 148.54 miles (239.05 km) NNE | Antsirabato Airport (ANM) | Antalaha, Madagascar | |
| 5 | 179.31 miles (288.56 km) NW | Port Bergé Airport (WPB) | Port Bergé, Madagascar | |
| 6 | 193.49 miles (311.40 km) SW | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 7 | 218.14 miles (351.06 km) NW | Analalava Airport (HVA) | Analalava, Madagascar | |
| 8 | 249.90 miles (402.17 km) WNW | Amborovy Airport (MJN) | Mahajanga, Madagascar | |
| 9 | 255.83 miles (411.71 km) NNW | Ambanja Airport (IVA) | Ambanja, Madagascar | |
| 10 | 272.99 miles (439.33 km) WSW | Tsiroanomandidy Airport (WTS) | Tsiroanomandidy, Madagascar | |
| 11 | 275.44 miles (443.27 km) NNW | Ambilobe Airport (AMB) | Ambilobe, Madagascar | |
| 12 | 279.38 miles (449.62 km) W | Ambatomainty Airport (AMY) | Ambatomainty, Madagascar | |
| 13 | 299.34 miles (481.74 km) SSW | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 14 | 302.75 miles (487.22 km) WNW | Soalala Airport (DWB) | Soalala, Madagascar | |
| 15 | 320.40 miles (515.63 km) WSW | Ankavandra Airport (JVA) | Ankavandra, Madagascar | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,160.95 miles (17,961.77 km) NW | Guerrero Negro Airport (GUB) | Guerrero Negro, Baja California Sur, Mexico | |
| 2 | 11,121.21 miles (17,897.80 km) WNW | Ciudad Constitución Airport (CUA) | Ciudad Constitución, Baja California Sur, Mexico | |
| 3 | 11,112.23 miles (17,883.35 km) NW | Ensenada Airport (ESE) | Ensenada, Baja California, Mexico | |
| 4 | 11,103.17 miles (17,868.77 km) NNW | Santa Cruz Island Airport (SZN) | Santa Barbara, California, United States | |
| 5 | 11,101.15 miles (17,865.52 km) NW | Bahía de los Ángeles Airport (BHL) | Bahía de los Ángeles, Baja California, México | |
| 6 | 11,093.48 miles (17,853.19 km) NNW | Catalina AirportBuffalo Springs Airport (CIB) | Avalon, California, United States | |
| 7 | 11,092.50 miles (17,851.61 km) NW | Naval Outlying Landing Field Imperial Beach (NRS) | Imperial Beach, California, United States | |
| 8 | 11,089.23 miles (17,846.34 km) NW | NAS North Island (NZY) | San Diego, California, United States | |
| 9 | 11,088.31 miles (17,844.86 km) NW | Tijuana International Airport (TIJ) | Tijuana, Baja California, Mexico | |
| 10 | 11,087.06 miles (17,842.84 km) NW | Brown Field Municipal Airport (SDM) | San Diego, California, United States | |
| 11 | 11,086.45 miles (17,841.87 km) NW | San Diego International Airport (SAN) | San Diego, California, United States | |
| 12 | 11,082.62 miles (17,835.71 km) NNW | Lompoc Airport (LPC) | Lompoc, California, United States | |
| 13 | 11,081.44 miles (17,833.81 km) WNW | Loreto International Airport (LTO) | Loreto, Baja California Sur, Mexico | |
| 14 | 11,081.30 miles (17,833.57 km) NNW | Vandenberg Air Force Base (VBG) | Lompoc, California, United States | |
| 15 | 11,080.22 miles (17,831.85 km) NW | Montgomery Field (MYF) | San Diego, California, United States | |