Nonstop flight route between Toamasina, Madagascar and Bayankhongor, Mongolia:
Departure Airport:
(18°6'34"S by 49°23'33"E)
Arrival Airport:
(46°10'14"N by 100°42'0"E)
Distance from TMM to BYN:
5,472.77 miles (8,807.56 km)
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Jump to:
- About this route
- TMM Airport Information
- BYN Airport Information
- Facts about TMM
- Facts about BYN
- Map of Nearest Airports to TMM
- List of Nearest Airports to TMM
- Map of Furthest Airports from TMM
- List of Furthest Airports from TMM
- Map of Nearest Airports to BYN
- List of Nearest Airports to BYN
- Map of Furthest Airports from BYN
- List of Furthest Airports from BYN
About this route:
A direct, nonstop flight between Toamasino Airport (TMM), Toamasina, Madagascar and Bayankhongor Airport (BYN), Bayankhongor, Mongolia would travel a Great Circle distance of 5,473 miles (or 8,808 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 Toamasino Airport and Bayankhongor 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 Toamasino Airport and Bayankhongor Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | TMM / FMMT |
| Airport Name: | Toamasino Airport |
| Location: | Toamasina, Madagascar |
| GPS Coordinates: | 18°6'34"S by 49°23'33"E |
| Airport Type: | Public |
| Elevation: | 22 feet (7 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from TMM |
| More Information: | TMM Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | BYN / ZMBH |
| Airport Name: | Bayankhongor Airport |
| Location: | Bayankhongor, Mongolia |
| GPS Coordinates: | 46°10'14"N by 100°42'0"E |
| Operator/Owner: | Civil Aviation Authority of Mongolia |
| Airport Type: | Joint (Civil and Military) |
| Elevation: | 6085 feet (1,855 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from BYN |
| More Information: | BYN Maps & Info |
Facts about Toamasino Airport (TMM):
- The furthest airport from Toamasino Airport (TMM) is Guerrero Negro Airport (GUB), which is located 11,182 miles (17,995 kilometers) away in Guerrero Negro, Baja California Sur, Mexico.
- The closest airport to Toamasino Airport (TMM) is Sainte Marie Airport (SMS), which is located 76 miles (122 kilometers) NNE of TMM.
- Because of Toamasino Airport's relatively low elevation of 22 feet, planes can take off or land at Toamasino 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.
- Toamasino Airport (TMM) currently has only 1 runway.
Facts about Bayankhongor Airport (BYN):
- Bayankhongor Airport (BYN) has 2 runways.
- The closest airport to Bayankhongor Airport (BYN) is Arvaykheer Airport (AVK), which is located 101 miles (162 kilometers) E of BYN.
- Because of Bayankhongor Airport's high elevation of 6,085 feet, planes must typically fly at a faster airspeed in order to takeoff or land at BYN. Combined with a high temperature, this could make BYN a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The furthest airport from Bayankhongor Airport (BYN) is Cochrane Airfield (LGR), which is nearly antipodal to Bayankhongor Airport (meaning Bayankhongor Airport is almost on the exact opposite side of the Earth from Cochrane Airfield), and is located 12,110 miles (19,490 kilometers) away in Cochrane, Chile.
- Bayankhongor Airport handled 2,192 passengers last year.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 75.51 miles (121.52 km) NNE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar |     |
| 2 | 134.11 miles (215.83 km) WSW | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 3 | 150.07 miles (241.52 km) NW | Tsaratanana Airport (TTS) | Tsaratanana, Madagascar. | |
| 4 | 162.66 miles (261.77 km) NNW | Mandritsara Airport (WMA) | Mandritsara, Madagascar | |
| 5 | 210.37 miles (338.56 km) NW | Port Bergé Airport (WPB) | Port Bergé, Madagascar | |
| 6 | 223.50 miles (359.68 km) NNE | Antsirabato Airport (ANM) | Antalaha, Madagascar | |
| 7 | 223.58 miles (359.81 km) WSW | Tsiroanomandidy Airport (WTS) | Tsiroanomandidy, Madagascar | |
| 8 | 224.00 miles (360.49 km) SSW | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 9 | 249.48 miles (401.50 km) W | Ambatomainty Airport (AMY) | Ambatomainty, Madagascar | |
| 10 | 262.47 miles (422.41 km) NW | Amborovy Airport (MJN) | Mahajanga, Madagascar | |
| 11 | 263.55 miles (424.15 km) NNW | Analalava Airport (HVA) | Analalava, Madagascar | |
| 12 | 273.52 miles (440.19 km) W | Ankavandra Airport (JVA) | Ankavandra, Madagascar | |
| 13 | 273.84 miles (440.70 km) SSW | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 14 | 276.61 miles (445.17 km) WSW | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 300.45 miles (483.52 km) WNW | Soalala Airport (DWB) | Soalala, Madagascar | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,181.70 miles (17,995.16 km) NW | Guerrero Negro Airport (GUB) | Guerrero Negro, Baja California Sur, Mexico | |
| 2 | 11,152.37 miles (17,947.95 km) NNW | Santa Cruz Island Airport (SZN) | Santa Barbara, California, United States | |
| 3 | 11,149.51 miles (17,943.35 km) NW | Ensenada Airport (ESE) | Ensenada, Baja California, Mexico | |
| 4 | 11,138.26 miles (17,925.25 km) NNW | Catalina AirportBuffalo Springs Airport (CIB) | Avalon, California, United States | |
| 5 | 11,133.94 miles (17,918.29 km) NNW | Lompoc Airport (LPC) | Lompoc, California, United States | |
| 6 | 11,132.92 miles (17,916.65 km) NNW | Vandenberg Air Force Base (VBG) | Lompoc, California, United States | |
| 7 | 11,132.70 miles (17,916.30 km) NW | Naval Outlying Landing Field Imperial Beach (NRS) | Imperial Beach, California, United States | |
| 8 | 11,129.96 miles (17,911.88 km) NW | NAS North Island (NZY) | San Diego, California, United States | |
| 9 | 11,128.93 miles (17,910.23 km) NNW | Santa Barbara Airport (SBA) | Santa Barbara, California, United States | |
| 10 | 11,128.15 miles (17,908.98 km) NW | Tijuana International Airport (TIJ) | Tijuana, Baja California, Mexico | |
| 11 | 11,127.34 miles (17,907.67 km) WNW | Ciudad Constitución Airport (CUA) | Ciudad Constitución, Baja California Sur, Mexico | |
| 12 | 11,127.20 miles (17,907.45 km) NW | San Diego International Airport (SAN) | San Diego, California, United States | |
| 13 | 11,127.00 miles (17,907.12 km) NW | Brown Field Municipal Airport (SDM) | San Diego, California, United States | |
| 14 | 11,125.67 miles (17,904.98 km) NNW | Santa Ynez Airport (SQA) | Santa Ynez, California, United States | |
| 15 | 11,124.22 miles (17,902.65 km) NW | Bahía de los Ángeles Airport (BHL) | Bahía de los Ángeles, Baja California, México | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 100.52 miles (161.78 km) E | Arvaykheer Airport (AVK) | Arvaikheer, Mongolia | |
| 2 | 110.41 miles (177.69 km) ENE | Khujirt Airport (HJT) | Khujirt, Övörkhangai, Mongolia | |
| 3 | 125.19 miles (201.48 km) NE | Kharkhorin Airport (KHR) | Kharkhorin, Mongolia | |
| 4 | 214.44 miles (345.11 km) W | Altai Airport (LTI) | Altai, Govi-Altai, Mongolia | |
| 5 | 226.38 miles (364.32 km) NE | Bulgan Airport (UGA) | Bulgan, Mongolia | |
| 6 | 242.90 miles (390.92 km) N | Mörön Airport (MXV) | Mörön, Khövsgöl Province, Mongolia | |
| 7 | 269.52 miles (433.75 km) E | Mandalgovi Airport (MXW) | Mandalgovi, Dundgovi, Mongolia | |
| 8 | 287.47 miles (462.64 km) S | Ejin Banner Taolai Airport (EJN) | Ejin Banner, Inner Mongolia, China | |
| 9 | 308.19 miles (495.98 km) ENE | Chinggis Khaan International Airport (ULN) | Ulan Bator, Mongolia | |
| 10 | 415.55 miles (668.77 km) WSW | Hami Airport (HMI) | Hami City, Xinjiang, China | |
| 11 | 444.32 miles (715.06 km) WNW | Khovd Airport (HVD) | Khovd, Mongolia | |
| 12 | 452.15 miles (727.67 km) SSW | Jiayuguan Airport (JGN) | Jiayuguan, Gansu, China | |
| 13 | 452.84 miles (728.78 km) NNE | International Airport Irkutsk (IKT) | Irkutsk, Russia | |
| 14 | 475.41 miles (765.09 km) NW | Kyzyl Airport (KYZ) | Kyzyl, Tuva, Russia | |
| 15 | 476.43 miles (766.74 km) NW | Ulaangom Airport (ULO) | Ulaangom, Uvs Province, Mongolia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,110.36 miles (19,489.68 km) WSW | Cochrane Airfield (LGR) | Cochrane, Chile | |
| 2 | 12,088.65 miles (19,454.74 km) W | Teniente Vidal Airfield (GXQ) | Coyhaique, Chile | |
| 3 | 12,072.91 miles (19,429.41 km) W | Chile Chico Airfield (CCH) | Chile Chico, Aisén Region, Chile | |
| 4 | 12,071.52 miles (19,427.19 km) W | Balmaceda Airport (BBA) | Balmaceda, Chile | |
| 5 | 12,063.74 miles (19,414.67 km) SW | Gamboa Airport (WCA) | Castro, Chile | |
| 6 | 12,054.35 miles (19,399.55 km) SW | Mocopulli Airport (MHC) | Castro, Los Lagos, Chile | |
| 7 | 12,042.47 miles (19,380.42 km) WSW | Chaitén Airfield (WCH) | Chaitén, Los Lagos, Chile | |
| 8 | 12,039.34 miles (19,375.39 km) W | Perito Moreno Airport (PMQ) | Perito Moreno, Santa Cruz, Argentina | |
| 9 | 12,034.94 miles (19,368.32 km) SW | Pupelde Airfield (ZUD) | Ancud, Los Lagos Region, Chile | |
| 10 | 12,018.95 miles (19,342.58 km) W | Alto Río Senguer Airport (ARR) | Alto Río Senguer, Chubut, Argentina | |
| 11 | 12,005.35 miles (19,320.69 km) SW | Lago Argentino Airport (ING) | El Calafate, Santa Cruz, Argentina | |
| 12 | 11,999.09 miles (19,310.61 km) SW | Comandante Armando Tola International Airport (FTE) | El Calafate, Santa Cruz Province, Argentina | |
| 13 | 11,986.89 miles (19,290.99 km) SW | El Tepual International Airport (PMC) | Puerto Montt, Chile | |
| 14 | 11,976.60 miles (19,274.42 km) WSW | Esquel Airport (EQS) | Esquel, Chubut Province, Argentina | |
| 15 | 11,973.29 miles (19,269.10 km) WSW | Gobernador Gregores Airport (GGS) | Gobernador Gregores, Santa Cruz, Argentina | |