Nonstop flight route between Île Sainte-Marie, Madagascar and Ghanzi, Botswana:
Departure Airport:
(17°5'38"S by 49°48'56"E)
Arrival Airport:
(21°41'36"S by 21°39'28"E)
Distance from SMS to GNZ:
1,859.74 miles (2,992.95 km)
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Jump to:
- About this route
- SMS Airport Information
- GNZ Airport Information
- Facts about SMS
- Facts about GNZ
- Map of Nearest Airports to SMS
- List of Nearest Airports to SMS
- Map of Furthest Airports from SMS
- List of Furthest Airports from SMS
- Map of Nearest Airports to GNZ
- List of Nearest Airports to GNZ
- Map of Furthest Airports from GNZ
- List of Furthest Airports from GNZ
About this route:
A direct, nonstop flight between Sainte Marie Airport (SMS), Île Sainte-Marie, Madagascar and Ghanzi Airport (GNZ), Ghanzi, Botswana would travel a Great Circle distance of 1,860 miles (or 2,993 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 Sainte Marie Airport and Ghanzi Airport, the route shown on this map most likely still appears to be a straight line.
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | GNZ / FBGZ |
| Airport Name: | Ghanzi Airport |
| Location: | Ghanzi, Botswana |
| GPS Coordinates: | 21°41'36"S by 21°39'28"E |
| Elevation: | 0 feet (0 meters) |
| View all routes: | Routes from GNZ |
| More Information: | GNZ Maps & Info |
Facts about Sainte Marie Airport (SMS):
- Sainte Marie Airport (SMS) currently has only 1 runway.
- 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.
- The closest airport to Sainte Marie Airport (SMS) is Toamasino Airport (TMM), which is located 76 miles (122 kilometers) SSW of SMS.
Facts about Ghanzi Airport (GNZ):
- Because of Ghanzi Airport's relatively low elevation of 0 feet, planes can take off or land at Ghanzi 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 Ghanzi Airport (GNZ) is Hukuntsi Airport (HUK), which is located 159 miles (256 kilometers) S of GNZ.
- · Latitude 21° 42’ 00” South · Longitude 021° 40’ 00” East · Elevation 1137 m above sea-level · Reference temperature 340 C
- Ghanzi Airport is an airport in Ghanzi, Botswana.
- The furthest airport from Ghanzi Airport (GNZ) is Dillingham Airfield (HDH), which is nearly antipodal to Ghanzi Airport (meaning Ghanzi Airport is almost on the exact opposite side of the Earth from Dillingham Airfield), and is located 12,425 miles (19,995 kilometers) away in Mokuleia, Hawaii, United States.
- http://www.caab.co.bw/caab-content.php?cid=259
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 158.77 miles (255.52 km) S | Hukuntsi Airport (HUK) | Hukuntsi, Botswana | |
| 2 | 165.09 miles (265.68 km) NE | Maun Airport (MUB) | Maun, Botswana | |
| 3 | 180.50 miles (290.49 km) WSW | Gobabis Airport (GOG) | Gobabis, Namibia | |
| 4 | 262.94 miles (423.16 km) NNW | Dirico Airport (DRC) | Dirico, Angola | |
| 5 | 270.41 miles (435.18 km) WNW | Grootfontein Airport (GFY) | Grootfontein, Namibia | |
| 6 | 274.11 miles (441.13 km) WSW | Hosea Kutako International Airport (WDH) | Windhoek, Namibia | |
| 7 | 278.56 miles (448.29 km) SE | Jwaneng Airport (JWA) | Jwaneng, Botswana | |
| 8 | 287.30 miles (462.36 km) NNW | Rundu Airport (NDU) | Rundu, Okavango Region, Namibia | |
| 9 | 299.69 miles (482.31 km) WSW | Eros Airport (ERS) | Windhoek, Namibia | |
| 10 | 324.82 miles (522.74 km) NNE | Katima Mulilo Airport (MPA) | Katima Mulilo, Namibia | |
| 11 | 335.20 miles (539.44 km) SE | Sir Seretse Khama International Airport (GBE) | Gaborone, Botswana | |
| 12 | 350.99 miles (564.86 km) NE | Kasane Airport (BBK) | Kasane, Botswana | |
| 13 | 353.10 miles (568.26 km) SE | Lobatse Airport (LOQ) | Lobatse, Botswana | |
| 14 | 368.17 miles (592.51 km) NE | Victoria Falls Airport (VFA) | Victoria Falls, Zimbabwe | |
| 15 | 375.72 miles (604.66 km) SE | Mafikeng Airport (MBD) | Mmabatho, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,424.59 miles (19,995.40 km) NW | Dillingham Airfield (HDH) | Mokuleia, Hawaii, United States | |
| 2 | 12,412.59 miles (19,976.08 km) NW | Wheeler AAF (HHI) | Wahiawa, Hawaii, United States | |
| 3 | 12,404.89 miles (19,963.68 km) NNW | Kalaeloa Airport (NAX) | Kapolei, Hawaii, United States | |
| 4 | 12,399.39 miles (19,954.84 km) NW | Honolulu International Airport (HNL) | Honolulu, Hawaii, United States | |
| 5 | 12,399.39 miles (19,954.84 km) NW | Hickam Field (HIK) | Honolulu, Hawaii, United States | |
| 6 | 12,369.96 miles (19,907.47 km) ENE | Lihue Airport (LIH) | Lihue, Hawaii, United States | |
| 7 | 12,357.63 miles (19,887.62 km) ENE | Princeville Airport (HPV) | Hanalei, Hawaii, United States | |
| 8 | 12,354.70 miles (19,882.91 km) E | Port Allen Airport (PAK) | Hanapepe, Hawaii, United States | |
| 9 | 12,348.38 miles (19,872.75 km) WNW | Molokai Airport (MKK) | Kaunakakai, Hawaii, United States | |
| 10 | 12,342.69 miles (19,863.58 km) WNW | Kalaupapa Airport (LUP) | Kalaupapa, Hawaii, United States | |
| 11 | 12,341.52 miles (19,861.71 km) ENE | PMRF Barking Sands (BKH) | Kekaha, Hawaii, United States | |
| 12 | 12,327.44 miles (19,839.05 km) NW | Lanai Airport (LNY) | Lanai City, Hawaii, United States | |
| 13 | 12,318.10 miles (19,824.02 km) WNW | Kapalua Airport (JHM) | Lahaina, Hawaii, United States | |
| 14 | 12,302.03 miles (19,798.16 km) WNW | Kahului Airport (OGG) | Kahului, Hawaii, United States | |
| 15 | 12,274.56 miles (19,753.95 km) WNW | Hana Airport (HNM) | Hana, Hawaii, United States | |