Nonstop flight route between Old Harbor, Alaska, United States and Tsaratanana, Madagascar.:
Departure Airport:
(57°13'5"N by 153°16'9"W)
Arrival Airport:
(16°45'0"S by 47°37'1"E)
Distance from OLH to TTS:
9,438.85 miles (15,190.32 km)
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Jump to:
- About this route
- OLH Airport Information
- TTS Airport Information
- Facts about OLH
- Facts about TTS
- Map of Nearest Airports to OLH
- List of Nearest Airports to OLH
- Map of Furthest Airports from OLH
- List of Furthest Airports from OLH
- Map of Nearest Airports to TTS
- List of Nearest Airports to TTS
- Map of Furthest Airports from TTS
- List of Furthest Airports from TTS
About this route:
A direct, nonstop flight between Old Harbor Airport (OLH), Old Harbor, Alaska, United States and Tsaratanana Airport (TTS), Tsaratanana, Madagascar. would travel a Great Circle distance of 9,439 miles (or 15,190 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 Old Harbor Airport and Tsaratanana 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 Old Harbor Airport and Tsaratanana Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | OLH / |
| Airport Names: |
|
| Location: | Old Harbor, Alaska, United States |
| GPS Coordinates: | 57°13'5"N by 153°16'9"W |
| Area Served: | Old Harbor, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Central Region |
| Airport Type: | Public |
| Elevation: | 55 feet (17 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from OLH |
| More Information: | OLH Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | TTS / |
| Airport Name: | Tsaratanana Airport |
| Location: | Tsaratanana, Madagascar. |
| GPS Coordinates: | 16°45'0"S by 47°37'1"E |
| Elevation: | 0 feet (0 meters) |
| View all routes: | Routes from TTS |
| More Information: | TTS Maps & Info |
Facts about Old Harbor Airport (OLH):
- As per Federal Aviation Administration records, the airport had 3,282 passenger boardings in calendar year 2008, 3,226 enplanements in 2009, and 3,177 in 2010.
- The furthest airport from Old Harbor Airport (OLH) is Port Elizabeth International Airport (PLZ), which is located 10,831 miles (17,430 kilometers) away in Port Elizabeth, South Africa.
- In addition to being known as "Old Harbor Airport", another name for OLH is "6R7".
- The closest airport to Old Harbor Airport (OLH) is Amook Bay Seaplane Base (AOS), which is located 27 miles (43 kilometers) NW of OLH.
- Old Harbor Airport resides at elevation of 55 feet above mean sea level.
- Because of Old Harbor Airport's relatively low elevation of 55 feet, planes can take off or land at Old Harbor 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.
- Old Harbor Airport (OLH) currently has only 1 runway.
Facts about Tsaratanana Airport (TTS):
- The closest airport to Tsaratanana Airport (TTS) is Port Bergé Airport (WPB), which is located 81 miles (130 kilometers) N of TTS.
- Because of Tsaratanana Airport's relatively low elevation of 0 feet, planes can take off or land at Tsaratanana 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 Tsaratanana Airport (TTS) is Guerrero Negro Airport (GUB), which is located 11,032 miles (17,754 kilometers) away in Guerrero Negro, Baja California Sur, Mexico.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 26.84 miles (43.19 km) NW | Amook Bay Seaplane Base (AOS) | Amook Bay, Alaska, United States |     |
| 2 | 29.17 miles (46.94 km) NW | Zachar Bay Seaplane Base (KZB) | Zachar Bay, Alaska, United States | |
| 3 | 34.25 miles (55.12 km) NW | Larsen Bay Airport (KLN) | Larsen Bay, Alaska, United States | |
| 4 | 35.42 miles (57.01 km) N | San Juan (Uganik) Seaplane Base (UGI) | Uganik Island, United States | |
| 5 | 35.48 miles (57.09 km) WSW | Moser Bay Seaplane Base (KMY) | Moser Bay, Kodiak Island Borough, Alaska, United States | |
| 6 | 36.18 miles (58.22 km) W | Olga Bay Seaplane Base (KOY) | Olga Bay, Kodiak Island Borough, Alaska, United States | |
| 7 | 39.37 miles (63.36 km) WSW | Akhiok Airport (AKK) | Akhiok, Alaska, United States | |
| 8 | 39.51 miles (63.58 km) NNW | West Point Village Seaplane Base (KWP) | West Point, Kodiak Island Borough, Alaska, United States | |
| 9 | 42.86 miles (68.98 km) WSW | Alitak Seaplane Base (ALZ) | Lazy Bay, Alaska, United States | |
| 10 | 46.66 miles (75.09 km) NE | Kodiak Benny Benson State Airport (ADQ) | Kodiak, Alaska, United States | |
| 11 | 48.68 miles (78.34 km) NNE | Port Lions Airport (ORI) | Port Lions, Alaska, United States | |
| 12 | 49.90 miles (80.30 km) N | Port Bailey Seaplane Base (KPY) | Port Bailey, Kodiak Island Borough, Alaska, United States | |
| 13 | 50.23 miles (80.84 km) WNW | Karluk Airport (KYK) | Karluk, Alaska, United States | |
| 14 | 52.46 miles (84.42 km) NE | Kodiak Municipal Airport (KDK) | Kodiak, Alaska, United States | |
| 15 | 58.21 miles (93.69 km) NNE | Ouzinkie Airport (KOZ) | Ouzinkie, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,830.65 miles (17,430.20 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,820.09 miles (17,413.20 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,801.75 miles (17,383.68 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 4 | 10,785.74 miles (17,357.93 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 5 | 10,765.10 miles (17,324.70 km) S | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,660.61 miles (17,156.55 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,607.36 miles (17,070.85 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,546.37 miles (16,972.69 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 9 | 10,543.94 miles (16,968.78 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 10 | 10,542.27 miles (16,966.10 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 11 | 10,537.68 miles (16,958.71 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,523.55 miles (16,935.98 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 13 | 10,518.62 miles (16,928.04 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 14 | 10,518.01 miles (16,927.06 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 15 | 10,503.23 miles (16,903.27 km) S | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 80.63 miles (129.76 km) N | Port Bergé Airport (WPB) | Port Bergé, Madagascar | |
| 2 | 103.24 miles (166.16 km) NE | Mandritsara Airport (WMA) | Mandritsara, Madagascar | |
| 3 | 112.46 miles (180.99 km) NW | Amborovy Airport (MJN) | Mahajanga, Madagascar | |
| 4 | 141.72 miles (228.08 km) S | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 5 | 146.57 miles (235.88 km) WSW | Ambatomainty Airport (AMY) | Ambatomainty, Madagascar | |
| 6 | 146.82 miles (236.29 km) N | Analalava Airport (HVA) | Analalava, Madagascar | |
| 7 | 147.27 miles (237.02 km) E | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 8 | 150.07 miles (241.52 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 9 | 156.08 miles (251.18 km) WNW | Soalala Airport (DWB) | Soalala, Madagascar | |
| 10 | 173.09 miles (278.55 km) SW | Tsiroanomandidy Airport (WTS) | Tsiroanomandidy, Madagascar | |
| 11 | 207.29 miles (333.59 km) W | Besalampy Airport (BPY) | Besalampy, Madagascar | |
| 12 | 208.90 miles (336.20 km) SW | Ankavandra Airport (JVA) | Ankavandra, Madagascar | |
| 13 | 216.57 miles (348.53 km) ENE | Antsirabato Airport (ANM) | Antalaha, Madagascar | |
| 14 | 222.39 miles (357.90 km) NNE | Ambanja Airport (IVA) | Ambanja, Madagascar | |
| 15 | 240.81 miles (387.55 km) SW | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,031.74 miles (17,753.83 km) NW | Guerrero Negro Airport (GUB) | Guerrero Negro, Baja California Sur, Mexico | |
| 2 | 11,012.78 miles (17,723.30 km) NNW | Santa Cruz Island Airport (SZN) | Santa Barbara, California, United States | |
| 3 | 11,002.12 miles (17,706.15 km) NW | Ensenada Airport (ESE) | Ensenada, Baja California, Mexico | |
| 4 | 10,996.48 miles (17,697.08 km) NNW | Lompoc Airport (LPC) | Lompoc, California, United States | |
| 5 | 10,995.79 miles (17,695.97 km) NNW | Vandenberg Air Force Base (VBG) | Lompoc, California, United States | |
| 6 | 10,995.07 miles (17,694.81 km) NW | Catalina AirportBuffalo Springs Airport (CIB) | Avalon, California, United States | |
| 7 | 10,989.79 miles (17,686.31 km) NNW | Santa Barbara Airport (SBA) | Santa Barbara, California, United States | |
| 8 | 10,987.29 miles (17,682.29 km) NNW | Santa Ynez Airport (SQA) | Santa Ynez, California, United States | |
| 9 | 10,986.69 miles (17,681.32 km) NW | Naval Outlying Landing Field Imperial Beach (NRS) | Imperial Beach, California, United States | |
| 10 | 10,984.23 miles (17,677.36 km) NW | NAS North Island (NZY) | San Diego, California, United States | |
| 11 | 10,982.74 miles (17,674.97 km) NNW | Santa Maria Public Airport (SMX) | Santa Maria, California, United States | |
| 12 | 10,982.24 miles (17,674.16 km) NNW | Naval Air Station Point Mugu (NTD) | Point Mugu, California, United States | |
| 13 | 10,981.96 miles (17,673.71 km) NW | Tijuana International Airport (TIJ) | Tijuana, Baja California, Mexico | |
| 14 | 10,981.49 miles (17,672.95 km) NW | San Diego International Airport (SAN) | San Diego, California, United States | |
| 15 | 10,981.10 miles (17,672.33 km) WNW | Ciudad Constitución Airport (CUA) | Ciudad Constitución, Baja California Sur, Mexico | |