Nonstop flight route between Hoonah, Alaska, United States and Île Sainte-Marie, Madagascar:
Departure Airport:
(58°5'45"N by 135°24'34"W)
Arrival Airport:
(17°5'38"S by 49°48'56"E)
Distance from HNH to SMS:
9,591.17 miles (15,435.46 km)
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Jump to:
- About this route
- HNH Airport Information
- SMS Airport Information
- Facts about HNH
- Facts about SMS
- Map of Nearest Airports to HNH
- List of Nearest Airports to HNH
- Map of Furthest Airports from HNH
- List of Furthest Airports from HNH
- 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 Hoonah Airport (HNH), Hoonah, Alaska, United States and Sainte Marie Airport (SMS), Île Sainte-Marie, Madagascar would travel a Great Circle distance of 9,591 miles (or 15,435 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 Hoonah Airport 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 Hoonah Airport 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: | HNH / PAOH |
| Airport Name: | Hoonah Airport |
| Location: | Hoonah, Alaska, United States |
| GPS Coordinates: | 58°5'45"N by 135°24'34"W |
| Area Served: | Hoonah, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Southeast Region |
| Airport Type: | Public |
| Elevation: | 19 feet (6 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from HNH |
| More Information: | HNH 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 Hoonah Airport (HNH):
- The closest airport to Hoonah Airport (HNH) is Funter Bay Seaplane Base (FNR), which is located 22 miles (35 kilometers) ENE of HNH.
- Because of Hoonah Airport's relatively low elevation of 19 feet, planes can take off or land at Hoonah 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.
- Hoonah Airport (HNH) currently has only 1 runway.
- Hoonah Airport has one runway designated 6/24 with an asphalt surface measuring 2,997 by 75 feet.
- The furthest airport from Hoonah Airport (HNH) is Port Elizabeth International Airport (PLZ), which is located 10,553 miles (16,984 kilometers) away in Port Elizabeth, South Africa.
Facts about Sainte Marie Airport (SMS):
- The closest airport to Sainte Marie Airport (SMS) is Toamasino Airport (TMM), which is located 76 miles (122 kilometers) SSW of SMS.
- Sainte Marie Airport (SMS) currently has only 1 runway.
- 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.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 21.62 miles (34.80 km) ENE | Funter Bay Seaplane Base (FNR) | Funter Bay, Alaska, United States |     |
| 2 | 22.46 miles (36.15 km) N | Excursion Inlet Seaplane Base (EXI) | Excursion Inlet, Alaska, United States | |
| 3 | 25.19 miles (40.54 km) NNW | Gustavus Airport (GST) | Gustavus, Alaska, United States | |
| 4 | 34.88 miles (56.13 km) WNW | Elfin Cove Seaplane Base (ELV) | Elfin Cove, Alaska, United States | |
| 5 | 35.20 miles (56.65 km) ENE | Juneau International Airport (JNU) | Juneau, Alaska, United States | |
| 6 | 43.63 miles (70.21 km) SSE | Chatham Seaplane Base (CYM) | Chatham, Alaska, United States | |
| 7 | 50.97 miles (82.03 km) SE | Angoon Seaplane Base (AGN) | Angoon, Alaska, United States | |
| 8 | 72.49 miles (116.67 km) S | Sitka Rocky Gutierrez Airport (SIT) | Sitka, Alaska, United States | |
| 9 | 79.41 miles (127.80 km) N | Haines Airport (HNS) | Haines, Alaska, United States | |
| 10 | 94.30 miles (151.75 km) N | Skagway Airport (SGY) | Skagway, Alaska, United States | |
| 11 | 96.12 miles (154.69 km) SE | Kake Airport (KAE) | Kake, Alaska, United States | |
| 12 | 128.01 miles (206.01 km) SE | Petersburg James A. Johnson Airport (PSG) | Petersburg, Alaska, United States | |
| 13 | 130.91 miles (210.68 km) SSE | Port Alexander Seaplane Base (PTD) | Port Alexander, Alaska, United States | |
| 14 | 137.80 miles (221.77 km) SSE | Point Baker Seaplane Base (KPB) | Point Baker, Alaska, United States | |
| 15 | 139.43 miles (224.39 km) SSE | Port Protection Seaplane Base (PPV) | Port Protection, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,553.23 miles (16,983.74 km) SE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,551.99 miles (16,981.73 km) SSE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 3 | 10,536.78 miles (16,957.26 km) SSE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,480.86 miles (16,867.26 km) SE | George Airport (GRJ) | George, South Africa | |
| 5 | 10,454.95 miles (16,825.57 km) SSE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 6 | 10,437.59 miles (16,797.63 km) SSE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 7 | 10,382.15 miles (16,708.41 km) SE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 8 | 10,366.39 miles (16,683.05 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 9 | 10,357.63 miles (16,668.94 km) SSE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 10 | 10,345.30 miles (16,649.10 km) SSE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 11 | 10,331.40 miles (16,626.74 km) SSE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 12 | 10,331.17 miles (16,626.36 km) SSE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 10,321.56 miles (16,610.90 km) SSE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 14 | 10,314.12 miles (16,598.93 km) SSE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 15 | 10,311.99 miles (16,595.50 km) SSE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 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 | |