About this route:

A direct, nonstop flight between Bontang Airport (BXT), Bontang, Indonesia and Sainte Marie Airport (SMS), Île Sainte-Marie, Madagascar would travel a Great Circle distance of 4,749 miles (or 7,643 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 Bontang 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 Bontang 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: BXT / WRLC
Airport Names:
  1. Bontang Airport
  2. Bandar Udara Bontang
  3. Lapangan Terbang Bontang
  4. WALC
Location: Bontang, Indonesia
GPS Coordinates: 0°7'17"N by 117°28'35"E
Area Served: Bontang
Operator/Owner: PT. Badak NGL
Airport Type: Public
Elevation: 49 feet (15 meters)
# of Runways: 1
View all routes: Routes from BXT
More Information: BXT 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 Bontang Airport (BXT):

  • In addition to being known as "Bontang Airport", other names for BXT include "Bandar Udara Bontang", "Lapangan Terbang Bontang" and "WALC".
  • Because of Bontang Airport's relatively low elevation of 49 feet, planes can take off or land at Bontang 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 Bontang Airport (BXT) is Sultan Aji Muhamad Sulaiman Airport (BPN), which is located 104 miles (168 kilometers) SSW of BXT.
  • Bontang Airport (BXT) currently has only 1 runway.
  • The furthest airport from Bontang Airport (BXT) is Barcelos Airport (BAZ), which is nearly antipodal to Bontang Airport (meaning Bontang Airport is almost on the exact opposite side of the Earth from Barcelos Airport), and is located 12,371 miles (19,910 kilometers) away in Barcelos, Amazonas, Brazil.

Facts about Sainte Marie Airport (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 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.

Map of Nearest Airports to Bontang Airport:

List of Nearest Airports to Bontang Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
1104.12 miles (167.56 km) SSWSultan Aji Muhamad Sulaiman Airport (BPN)Balikpapan, East KalimantanView Sultan Aji Muhamad Sulaiman Airport on a map Set BPN as origin Airport Set BPN as destination Airport Get more information about Sultan Aji Muhamad Sulaiman Airport
2140.54 miles (226.18 km) NKalimarau Airport (BEJ)Tanjung Redeb, Berau, East Kalimantan, IndonesiaView Kalimarau Airport on a map Set BEJ as origin Airport Set BEJ as destination Airport Get more information about Kalimarau Airport
3204.76 miles (329.52 km) WNWLong Apung Airport (LPU)Long Apung, IndonesiaView Long Apung Airport on a map Set LPU as origin Airport Set LPU as destination Airport Get more information about Long Apung Airport
4209.05 miles (336.43 km) WNWDatadawai Airport (DTD)Long Pahangai, West Kutai Regency, East Kalimantan, IndonesiaView Datadawai Airport on a map Set DTD as origin Airport Set DTD as destination Airport Get more information about Datadawai Airport
5215.68 miles (347.10 km) SSETampa Padang Airport (MJU)Mamuju, West Sulawesi, IndonesiaView Tampa Padang Airport on a map Set MJU as origin Airport Set MJU as destination Airport Get more information about Tampa Padang Airport
6221.53 miles (356.52 km) NJuwata Airport (TRK)Tarakan, East Kalimantan, IndonesiaView Juwata Airport on a map Set TRK as origin Airport Set TRK as destination Airport Get more information about Juwata Airport
7231.94 miles (373.27 km) NBunyu Airport (BYQ)Bunyu, Kalimantan (Borneo), IndonesiaView Bunyu Airport on a map Set BYQ as origin Airport Set BYQ as destination Airport Get more information about Bunyu Airport
8252.92 miles (407.04 km) SSWGusti Syamsir Alam Airport (KBU)Kotabaru, Kalimantan, IndonesiaView Gusti Syamsir Alam Airport on a map Set KBU as origin Airport Set KBU as destination Airport Get more information about Gusti Syamsir Alam Airport
9253.62 miles (408.17 km) NNWLong Banga Airport (LBP)Long Banga, Sarawak, MalaysiaView Long Banga Airport on a map Set LBP as origin Airport Set LBP as destination Airport Get more information about Long Banga Airport
10267.01 miles (429.71 km) SSWBatu Licin Airport (BTW)Batu Licin, Kalimantan, IndonesiaView Batu Licin Airport on a map Set BTW as origin Airport Set BTW as destination Airport Get more information about Batu Licin Airport
11270.52 miles (435.36 km) SEAndi Jemma Airport (MXB)Masamba, IndonesiaView Andi Jemma Airport on a map Set MXB as origin Airport Set MXB as destination Airport Get more information about Andi Jemma Airport
12277.72 miles (446.95 km) NNunukan Airport (NNX)Nunukan, East Kalimantan, IndonesiaView Nunukan Airport on a map Set NNX as origin Airport Set NNX as destination Airport Get more information about Nunukan Airport
13279.93 miles (450.51 km) NWLong Lellang Airport (LGL)Long Lellang, Sarawak, MalaysiaView Long Lellang Airport on a map Set LGL as origin Airport Set LGL as destination Airport Get more information about Long Lellang Airport
14280.46 miles (451.35 km) ENEPogogul Airport (UOL)Buol, IndonesiaView Pogogul Airport on a map Set UOL as origin Airport Set UOL as destination Airport Get more information about Pogogul Airport
15285.66 miles (459.72 km) NNWBario Kelabit Airport (BBN)Bario, Sarawak, MalaysiaView Bario Kelabit Airport on a map Set BBN as origin Airport Set BBN as destination Airport Get more information about Bario Kelabit Airport

Map of Furthest Airports from Bontang Airport:

List of Furthest Airports from Bontang Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
112,371.45 miles (19,909.87 km) SSEBarcelos Airport (BAZ)Barcelos, Amazonas, BrazilView Barcelos Airport on a map Set BAZ as origin Airport Set BAZ as destination Airport Get more information about Barcelos Airport
212,196.16 miles (19,627.76 km) NNWBoa Vista-Atlas Brasil Cantanhede International Airport (BVB)Boa Vista, Roraima, BrazilView Boa Vista-Atlas Brasil Cantanhede International Airport on a map Set BVB as origin Airport Set BVB as destination Airport Get more information about Boa Vista-Atlas Brasil Cantanhede International Airport
312,172.50 miles (19,589.69 km) SWBrigadeiro Eduardo Gomes–Manaus International Airport (MAO)Manaus, Amazonas, BrazilView Brigadeiro Eduardo Gomes–Manaus International Airport on a map Set MAO as origin Airport Set MAO as destination Airport Get more information about Brigadeiro Eduardo Gomes–Manaus International Airport
412,165.12 miles (19,577.82 km) SETefé Airport (TFF)Tefé, Amazonas, BrazilView Tefé Airport on a map Set TFF as origin Airport Set TFF as destination Airport Get more information about Tefé Airport
512,164.10 miles (19,576.18 km) SWPonta Pelada Airport (PLL)Manaus, Amazonas, BrazilView Ponta Pelada Airport on a map Set PLL as origin Airport Set PLL as destination Airport Get more information about Ponta Pelada Airport
612,156.42 miles (19,563.82 km) SCoari Airport (CIZ)Coari, Amazonas, BrazilView Coari Airport on a map Set CIZ as origin Airport Set CIZ as destination Airport Get more information about Coari Airport
712,130.31 miles (19,521.79 km) NWLethem Airport (LTM)Lethem, GuyanaView Lethem Airport on a map Set LTM as origin Airport Set LTM as destination Airport Get more information about Lethem Airport
812,036.37 miles (19,370.61 km) SWMaués Airport (MBZ)Maués, Amazonas, BrazilView Maués Airport on a map Set MBZ as origin Airport Set MBZ as destination Airport Get more information about Maués Airport
912,003.35 miles (19,317.48 km) WSWPorto de Trombetas Airport (TMT)Porto Trombetas, Oriximiná, Pará, BrazilView Porto de Trombetas Airport on a map Set TMT as origin Airport Set TMT as destination Airport Get more information about Porto de Trombetas Airport
1012,002.25 miles (19,315.70 km) WSWJúlio Belém Airport (PIN)Parintins, Amazonas, BrazilView Júlio Belém Airport on a map Set PIN as origin Airport Set PIN as destination Airport Get more information about Júlio Belém Airport
1111,997.21 miles (19,307.60 km) NCanaima Airport (CAJ)Canaima, VenezuelaView Canaima Airport on a map Set CAJ as origin Airport Set CAJ as destination Airport Get more information about Canaima Airport
1211,990.64 miles (19,297.02 km) SECarauari Airport (CAF)Carauari, Amazonas, BrazilView Carauari Airport on a map Set CAF as origin Airport Set CAF as destination Airport Get more information about Carauari Airport
1311,974.68 miles (19,271.33 km) NEObando Airport (PDA)Puerto Inírida, ColombiaView Obando Airport on a map Set PDA as origin Airport Set PDA as destination Airport Get more information about Obando Airport
1411,960.20 miles (19,248.03 km) NEl Dorado Airport (EOR)El Dorado, VenezuelaView El Dorado Airport on a map Set EOR as origin Airport Set EOR as destination Airport Get more information about El Dorado Airport
1511,942.24 miles (19,219.13 km) ELa Pedrera Airport (LPD)La Pedrera, ColombiaView La Pedrera Airport on a map Set LPD as origin Airport Set LPD as destination Airport Get more information about La Pedrera Airport

Map of Nearest Airports to Sainte Marie Airport:

List of Nearest Airports to Sainte Marie Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
175.51 miles (121.52 km) SSWToamasino Airport (TMM)Toamasina, MadagascarView Toamasino Airport on a map Set TMM as destination Airport Set TMM as destination Airport Get more information about Toamasino Airport
2109.66 miles (176.48 km) NWMandritsara Airport (WMA)Mandritsara, MadagascarView Mandritsara Airport on a map Set WMA as destination Airport Set WMA as destination Airport Get more information about Mandritsara Airport
3147.27 miles (237.02 km) WTsaratanana Airport (TTS)Tsaratanana, Madagascar.View Tsaratanana Airport on a map Set TTS as destination Airport Set TTS as destination Airport Get more information about Tsaratanana Airport
4148.54 miles (239.05 km) NNEAntsirabato Airport (ANM)Antalaha, MadagascarView Antsirabato Airport on a map Set ANM as destination Airport Set ANM as destination Airport Get more information about Antsirabato Airport
5179.31 miles (288.56 km) NWPort Bergé Airport (WPB)Port Bergé, MadagascarView Port Bergé Airport on a map Set WPB as destination Airport Set WPB as destination Airport Get more information about Port Bergé Airport
6193.49 miles (311.40 km) SWIvato International Airport (TNR)Antananarivo, MadagascarView Ivato International Airport on a map Set TNR as destination Airport Set TNR as destination Airport Get more information about Ivato International Airport
7218.14 miles (351.06 km) NWAnalalava Airport (HVA)Analalava, MadagascarView Analalava Airport on a map Set HVA as destination Airport Set HVA as destination Airport Get more information about Analalava Airport
8249.90 miles (402.17 km) WNWAmborovy Airport (MJN)Mahajanga, MadagascarView Amborovy Airport on a map Set MJN as destination Airport Set MJN as destination Airport Get more information about Amborovy Airport
9255.83 miles (411.71 km) NNWAmbanja Airport (IVA)Ambanja, MadagascarView Ambanja Airport on a map Set IVA as destination Airport Set IVA as destination Airport Get more information about Ambanja Airport
10272.99 miles (439.33 km) WSWTsiroanomandidy Airport (WTS)Tsiroanomandidy, MadagascarView Tsiroanomandidy Airport on a map Set WTS as destination Airport Set WTS as destination Airport Get more information about Tsiroanomandidy Airport
11275.44 miles (443.27 km) NNWAmbilobe Airport (AMB)Ambilobe, MadagascarView Ambilobe Airport on a map Set AMB as destination Airport Set AMB as destination Airport Get more information about Ambilobe Airport
12279.38 miles (449.62 km) WAmbatomainty Airport (AMY)Ambatomainty, MadagascarView Ambatomainty Airport on a map Set AMY as destination Airport Set AMY as destination Airport Get more information about Ambatomainty Airport
13299.34 miles (481.74 km) SSWMananjary Airport (MNJ)Mananjary, MadagascarView Mananjary Airport on a map Set MNJ as destination Airport Set MNJ as destination Airport Get more information about Mananjary Airport
14302.75 miles (487.22 km) WNWSoalala Airport (DWB)Soalala, MadagascarView Soalala Airport on a map Set DWB as destination Airport Set DWB as destination Airport Get more information about Soalala Airport
15320.40 miles (515.63 km) WSWAnkavandra Airport (JVA)Ankavandra, MadagascarView Ankavandra Airport on a map Set JVA as destination Airport Set JVA as destination Airport Get more information about Ankavandra Airport

Map of Furthest Airports from Sainte Marie Airport:

List of Furthest Airports from Sainte Marie Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
111,160.95 miles (17,961.77 km) NWGuerrero Negro Airport (GUB)Guerrero Negro, Baja California Sur, MexicoView Guerrero Negro Airport on a map Set GUB as destination Airport Set GUB as destination Airport Get more information about Guerrero Negro Airport
211,121.21 miles (17,897.80 km) WNWCiudad Constitución Airport (CUA)Ciudad Constitución, Baja California Sur, MexicoView Ciudad Constitución Airport on a map Set CUA as destination Airport Set CUA as destination Airport Get more information about Ciudad Constitución Airport
311,112.23 miles (17,883.35 km) NWEnsenada Airport (ESE)Ensenada, Baja California, MexicoView Ensenada Airport on a map Set ESE as destination Airport Set ESE as destination Airport Get more information about Ensenada Airport
411,103.17 miles (17,868.77 km) NNWSanta Cruz Island Airport (SZN)Santa Barbara, California, United StatesView Santa Cruz Island Airport on a map Set SZN as destination Airport Set SZN as destination Airport Get more information about Santa Cruz Island Airport
511,101.15 miles (17,865.52 km) NWBahía de los Ángeles Airport (BHL)Bahía de los Ángeles, Baja California, MéxicoView Bahía de los Ángeles Airport on a map Set BHL as destination Airport Set BHL as destination Airport Get more information about Bahía de los Ángeles Airport
611,093.48 miles (17,853.19 km) NNWCatalina AirportBuffalo Springs Airport (CIB)Avalon, California, United StatesView Catalina AirportBuffalo Springs Airport on a map Set CIB as destination Airport Set CIB as destination Airport Get more information about Catalina AirportBuffalo Springs Airport
711,092.50 miles (17,851.61 km) NWNaval Outlying Landing Field Imperial Beach (NRS)Imperial Beach, California, United StatesView Naval Outlying Landing Field Imperial Beach on a map Set NRS as destination Airport Set NRS as destination Airport Get more information about Naval Outlying Landing Field Imperial Beach
811,089.23 miles (17,846.34 km) NWNAS North Island (NZY)San Diego, California, United StatesView NAS North Island on a map Set NZY as destination Airport Set NZY as destination Airport Get more information about NAS North Island
911,088.31 miles (17,844.86 km) NWTijuana International Airport (TIJ)Tijuana, Baja California, MexicoView Tijuana International Airport on a map Set TIJ as destination Airport Set TIJ as destination Airport Get more information about Tijuana International Airport
1011,087.06 miles (17,842.84 km) NWBrown Field Municipal Airport (SDM)San Diego, California, United StatesView Brown Field Municipal Airport on a map Set SDM as destination Airport Set SDM as destination Airport Get more information about Brown Field Municipal Airport
1111,086.45 miles (17,841.87 km) NWSan Diego International Airport (SAN)San Diego, California, United StatesView San Diego International Airport on a map Set SAN as destination Airport Set SAN as destination Airport Get more information about San Diego International Airport
1211,082.62 miles (17,835.71 km) NNWLompoc Airport (LPC)Lompoc, California, United StatesView Lompoc Airport on a map Set LPC as destination Airport Set LPC as destination Airport Get more information about Lompoc Airport
1311,081.44 miles (17,833.81 km) WNWLoreto International Airport (LTO)Loreto, Baja California Sur, MexicoView Loreto International Airport on a map Set LTO as destination Airport Set LTO as destination Airport Get more information about Loreto International Airport
1411,081.30 miles (17,833.57 km) NNWVandenberg Air Force Base (VBG)Lompoc, California, United StatesView Vandenberg Air Force Base on a map Set VBG as destination Airport Set VBG as destination Airport Get more information about Vandenberg Air Force Base
1511,080.22 miles (17,831.85 km) NWMontgomery Field (MYF)San Diego, California, United StatesView Montgomery Field on a map Set MYF as destination Airport Set MYF as destination Airport Get more information about Montgomery Field