About this route:

A direct, nonstop flight between Unalakleet Airport (UNK), Unalakleet, Alaska, United States and Sultan Aji Muhamad Sulaiman Airport (BPN), Balikpapan, East Kalimantan would travel a Great Circle distance of 6,064 miles (or 9,759 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 Unalakleet Airport and Sultan Aji Muhamad Sulaiman 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 Unalakleet Airport and Sultan Aji Muhamad Sulaiman Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

IATA / ICAO Codes: UNK / PAUN
Airport Name: Unalakleet Airport
Location: Unalakleet, Alaska, United States
GPS Coordinates: 63°53'17"N by 160°47'56"W
Area Served: Unalakleet, Alaska
Operator/Owner: State of Alaska DOT&PF
Airport Type: Public
Elevation: 21 feet (6 meters)
# of Runways: 2
View all routes: Routes from UNK
More Information: UNK Maps & Info

Arrival Airport Information:

IATA / ICAO Codes: BPN / WALL
Airport Name: Sultan Aji Muhamad Sulaiman Airport
Location: Balikpapan, East Kalimantan
GPS Coordinates: 1°16'5"S by 116°53'39"E
Area Served: Balikpapan
Operator/Owner: PT Angkasa Pura I
Airport Type: Public
Elevation: 12 feet (4 meters)
# of Runways: 1
View all routes: Routes from BPN
More Information: BPN Maps & Info

Facts about Unalakleet Airport (UNK):

  • Unalakleet Airport (UNK) has 2 runways.
  • Because of Unalakleet Airport's relatively low elevation of 21 feet, planes can take off or land at Unalakleet 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 Unalakleet Airport (UNK) is Shaktoolik Airport (SKK), which is located 36 miles (58 kilometers) NNW of UNK.
  • The furthest airport from Unalakleet Airport (UNK) is Cape Town International Airport (CPT), which is located 10,369 miles (16,688 kilometers) away in Cape Town, South Africa.

Facts about Sultan Aji Muhamad Sulaiman Airport (BPN):

  • The construction of Sultan Aji Muhamad Sulaiman Airport started in the Dutch colonial era before Indonesian independence.
  • The closest airport to Sultan Aji Muhamad Sulaiman Airport (BPN) is Bontang Airport (BXT), which is located 104 miles (168 kilometers) NNE of BPN.
  • Sultan Aji Muhamad Sulaiman Airport (BPN) currently has only 1 runway.
  • Because of Sultan Aji Muhamad Sulaiman Airport's relatively low elevation of 12 feet, planes can take off or land at Sultan Aji Muhamad Sulaiman 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 Sultan Aji Muhamad Sulaiman Airport (BPN) is Barcelos Airport (BAZ), which is nearly antipodal to Sultan Aji Muhamad Sulaiman Airport (meaning Sultan Aji Muhamad Sulaiman Airport is almost on the exact opposite side of the Earth from Barcelos Airport), and is located 12,281 miles (19,764 kilometers) away in Barcelos, Amazonas, Brazil.
  • Sultan Aji Muhamad Sulaiman Airport had been renovated twice from 1991 to 1997.
  • Sultan Aji Muhamad Sulaiman Airport handled 5,680,961 passengers last year.

Map of Nearest Airports to Unalakleet Airport:

List of Nearest Airports to Unalakleet Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
135.73 miles (57.51 km) NNWShaktoolik Airport (SKK)Shaktoolik, Alaska, United StatesView Shaktoolik Airport on a map Set SKK as origin Airport Set SKK as destination Airport Get more information about Shaktoolik Airport
248.69 miles (78.35 km) SWSt. Michael Airport (SMK)St. Michael, Alaska, United StatesView St. Michael Airport on a map Set SMK as origin Airport Set SMK as destination Airport Get more information about St. Michael Airport
352.08 miles (83.82 km) WSWStebbins Airport (WBB)Stebbins, Alaska, United StatesView Stebbins Airport on a map Set WBB as origin Airport Set WBB as destination Airport Get more information about Stebbins Airport
466.87 miles (107.62 km) NWElim Airport (ELI)Elim, Alaska, United StatesView Elim Airport on a map Set ELI as origin Airport Set ELI as destination Airport Get more information about Elim Airport
568.84 miles (110.79 km) ENEKaltag Airport (KAL)Kaltag, Alaska, United StatesView Kaltag Airport on a map Set KAL as origin Airport Set KAL as destination Airport Get more information about Kaltag Airport
672.33 miles (116.40 km) SSEGrayling Airport (KGX)Grayling, Alaska, United StatesView Grayling Airport on a map Set KGX as origin Airport Set KGX as destination Airport Get more information about Grayling Airport
773.39 miles (118.12 km) NKoyuk Alfred Adams Airport (KKA)Koyuk, Alaska, United StatesView Koyuk Alfred Adams Airport on a map Set KKA as origin Airport Set KKA as destination Airport Get more information about Koyuk Alfred Adams Airport
880.60 miles (129.71 km) NWGolovin Airport (GLV)Golovin, Alaska, United StatesView Golovin Airport on a map Set GLV as origin Airport Set GLV as destination Airport Get more information about Golovin Airport
987.85 miles (141.38 km) SSEAnvik Airport (ANV)Anvik, Alaska, United StatesView Anvik Airport on a map Set ANV as origin Airport Set ANV as destination Airport Get more information about Anvik Airport
1091.04 miles (146.51 km) SSEShageluk Airport (SHX)Shageluk, Alaska, United StatesView Shageluk Airport on a map Set SHX as origin Airport Set SHX as destination Airport Get more information about Shageluk Airport
1191.32 miles (146.97 km) NHaycock Airport (HAY)Haycock, Alaska, United StatesView Haycock Airport on a map Set HAY as origin Airport Set HAY as destination Airport Get more information about Haycock Airport
1295.91 miles (154.35 km) NWWhite Mountain Airport (WMO)White Mountain, Alaska, United StatesView White Mountain Airport on a map Set WMO as origin Airport Set WMO as destination Airport Get more information about White Mountain Airport
13100.18 miles (161.22 km) NENulato Airport (NUL)Nulato, Alaska, United StatesView Nulato Airport on a map Set NUL as origin Airport Set NUL as destination Airport Get more information about Nulato Airport
14103.12 miles (165.95 km) SWKotlik Airport (KOT)Kotlik, Alaska, United StatesView Kotlik Airport on a map Set KOT as origin Airport Set KOT as destination Airport Get more information about Kotlik Airport
15105.57 miles (169.90 km) NGranite Mountain Air Station (GMT)Granite Mountain, Alaska, United StatesView Granite Mountain Air Station on a map Set GMT as origin Airport Set GMT as destination Airport Get more information about Granite Mountain Air Station

Map of Furthest Airports from Unalakleet Airport:

List of Furthest Airports from Unalakleet Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
110,369.44 miles (16,687.96 km) SCape Town International Airport (CPT)Cape Town, South AfricaView Cape Town International Airport on a map Set CPT as origin Airport Set CPT as destination Airport Get more information about Cape Town International Airport
210,367.72 miles (16,685.18 km) SGeorge Airport (GRJ)George, South AfricaView George Airport on a map Set GRJ as origin Airport Set GRJ as destination Airport Get more information about George Airport
310,352.62 miles (16,660.88 km) SPort Elizabeth International Airport (PLZ)Port Elizabeth, South AfricaView Port Elizabeth International Airport on a map Set PLZ as origin Airport Set PLZ as destination Airport Get more information about Port Elizabeth International Airport
410,315.27 miles (16,600.78 km) SSWPort Alfred Airport (AFD)Port Alfred, South AfricaView Port Alfred Airport on a map Set AFD as origin Airport Set AFD as destination Airport Get more information about Port Alfred Airport
510,273.08 miles (16,532.88 km) SSWEast London Airport (ELS)East London, South AfricaView East London Airport on a map Set ELS as origin Airport Set ELS as destination Airport Get more information about East London Airport
610,164.61 miles (16,358.31 km) SSWMthatha Airport (UTT)Mthatha, South AfricaView Mthatha Airport on a map Set UTT as origin Airport Set UTT as destination Airport Get more information about Mthatha Airport
710,139.30 miles (16,317.59 km) ESETeniente Rodolfo Marsh Airport (TNM)Villa Las Estrellas, AntarcticaView Teniente Rodolfo Marsh Airport on a map Set TNM as origin Airport Set TNM as destination Airport Get more information about Teniente Rodolfo Marsh Airport
810,103.51 miles (16,259.98 km) SSWMargate Airport (MGH)Margate, KwaZulu-Natal, South AfricaView Margate Airport on a map Set MGH as origin Airport Set MGH as destination Airport Get more information about Margate Airport
910,071.64 miles (16,208.69 km) SKleinsee Airport (KLZ)Kleinzee, South AfricaView Kleinsee Airport on a map Set KLZ as origin Airport Set KLZ as destination Airport Get more information about Kleinsee Airport
1010,055.18 miles (16,182.20 km) SSWMafeteng Airport (MFC)Mafeteng, LesothoView Mafeteng Airport on a map Set MFC as origin Airport Set MFC as destination Airport Get more information about Mafeteng Airport
1110,052.16 miles (16,177.35 km) SSWSemonkong Airport (SOK)Semonkong, LesothoView Semonkong Airport on a map Set SOK as origin Airport Set SOK as destination Airport Get more information about Semonkong Airport
1210,051.35 miles (16,176.04 km) SSWLebakeng Airport (LEF)Lebakeng, LesothoView Lebakeng Airport on a map Set LEF as origin Airport Set LEF as destination Airport Get more information about Lebakeng Airport
1310,045.65 miles (16,166.86 km) SWild Coast Sun Airport (MZF)Mzamba, South AfricaView Wild Coast Sun Airport on a map Set MZF as origin Airport Set MZF as destination Airport Get more information about Wild Coast Sun Airport
1410,045.65 miles (16,166.86 km) SAggeneys Airport (AGZ)Aggeneys, South AfricaView Aggeneys Airport on a map Set AGZ as origin Airport Set AGZ as destination Airport Get more information about Aggeneys Airport
1510,044.32 miles (16,164.73 km) SSWLesobeng Airport (LES)Lesobeng, LesothoView Lesobeng Airport on a map Set LES as origin Airport Set LES as destination Airport Get more information about Lesobeng Airport

Map of Nearest Airports to Sultan Aji Muhamad Sulaiman Airport:

List of Nearest Airports to Sultan Aji Muhamad Sulaiman Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
1104.12 miles (167.56 km) NNEBontang Airport (BXT)Bontang, IndonesiaView Bontang Airport on a map Set BXT as destination Airport Set BXT as destination Airport Get more information about Bontang Airport
2148.88 miles (239.60 km) SSWGusti Syamsir Alam Airport (KBU)Kotabaru, Kalimantan, IndonesiaView Gusti Syamsir Alam Airport on a map Set KBU as destination Airport Set KBU as destination Airport Get more information about Gusti Syamsir Alam Airport
3162.89 miles (262.15 km) SSWBatu Licin Airport (BTW)Batu Licin, Kalimantan, IndonesiaView Batu Licin Airport on a map Set BTW as destination Airport Set BTW as destination Airport Get more information about Batu Licin Airport
4173.28 miles (278.87 km) ESETampa Padang Airport (MJU)Mamuju, West Sulawesi, IndonesiaView Tampa Padang Airport on a map Set MJU as destination Airport Set MJU as destination Airport Get more information about Tampa Padang Airport
5210.28 miles (338.42 km) SWSyamsudin Noor International Airport (SNA) (BDJ)Banjarmasin, South Kalimantan, IndonesiaView Syamsudin Noor International Airport (SNA) on a map Set BDJ as destination Airport Set BDJ as destination Airport Get more information about Syamsudin Noor International Airport (SNA)
6217.50 miles (350.03 km) NWDatadawai Airport (DTD)Long Pahangai, West Kutai Regency, East Kalimantan, IndonesiaView Datadawai Airport on a map Set DTD as destination Airport Set DTD as destination Airport Get more information about Datadawai Airport
7239.45 miles (385.35 km) NKalimarau Airport (BEJ)Tanjung Redeb, Berau, East Kalimantan, IndonesiaView Kalimarau Airport on a map Set BEJ as destination Airport Set BEJ as destination Airport Get more information about Kalimarau Airport
8244.61 miles (393.67 km) NNWLong Apung Airport (LPU)Long Apung, IndonesiaView Long Apung Airport on a map Set LPU as destination Airport Set LPU as destination Airport Get more information about Long Apung Airport
9253.50 miles (407.96 km) ESEAndi Jemma Airport (MXB)Masamba, IndonesiaView Andi Jemma Airport on a map Set MXB as destination Airport Set MXB as destination Airport Get more information about Andi Jemma Airport
10283.70 miles (456.57 km) WSWH. Asan Airport (SMQ)Sampit, Central Kalimantan (Borneo), IndonesiaView H. Asan Airport on a map Set SMQ as destination Airport Set SMQ as destination Airport Get more information about H. Asan Airport
11319.92 miles (514.86 km) SESultan Hasanuddin International Airport (SHIAM) (UPG)Makassar, IndonesiaView Sultan Hasanuddin International Airport (SHIAM) on a map Set UPG as destination Airport Set UPG as destination Airport Get more information about Sultan Hasanuddin International Airport (SHIAM)
12320.32 miles (515.50 km) ESESoroako Airport (SQR)Soroako, IndonesiaView Soroako Airport on a map Set SQR as destination Airport Set SQR as destination Airport Get more information about Soroako Airport
13320.85 miles (516.36 km) NJuwata Airport (TRK)Tarakan, East Kalimantan, IndonesiaView Juwata Airport on a map Set TRK as destination Airport Set TRK as destination Airport Get more information about Juwata Airport
14323.33 miles (520.35 km) NNWLong Banga Airport (LBP)Long Banga, Sarawak, MalaysiaView Long Banga Airport on a map Set LBP as destination Airport Set LBP as destination Airport Get more information about Long Banga Airport
15333.25 miles (536.31 km) NNEBunyu Airport (BYQ)Bunyu, Kalimantan (Borneo), IndonesiaView Bunyu Airport on a map Set BYQ as destination Airport Set BYQ as destination Airport Get more information about Bunyu Airport

Map of Furthest Airports from Sultan Aji Muhamad Sulaiman Airport:

List of Furthest Airports from Sultan Aji Muhamad Sulaiman Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
112,280.86 miles (19,764.08 km) NBarcelos Airport (BAZ)Barcelos, Amazonas, BrazilView Barcelos Airport on a map Set BAZ as destination Airport Set BAZ as destination Airport Get more information about Barcelos Airport
212,237.85 miles (19,694.86 km) WNWBoa Vista-Atlas Brasil Cantanhede International Airport (BVB)Boa Vista, Roraima, BrazilView Boa Vista-Atlas Brasil Cantanhede International Airport on a map Set BVB as destination Airport Set BVB as destination Airport Get more information about Boa Vista-Atlas Brasil Cantanhede International Airport
312,165.60 miles (19,578.58 km) WNWLethem Airport (LTM)Lethem, GuyanaView Lethem Airport on a map Set LTM as destination Airport Set LTM as destination Airport Get more information about Lethem Airport
412,096.69 miles (19,467.68 km) SSETefé Airport (TFF)Tefé, Amazonas, BrazilView Tefé Airport on a map Set TFF as destination Airport Set TFF as destination Airport Get more information about Tefé Airport
512,093.41 miles (19,462.41 km) NCanaima Airport (CAJ)Canaima, VenezuelaView Canaima Airport on a map Set CAJ as destination Airport Set CAJ as destination Airport Get more information about Canaima Airport
612,071.86 miles (19,427.73 km) SWBrigadeiro Eduardo Gomes–Manaus International Airport (MAO)Manaus, Amazonas, BrazilView Brigadeiro Eduardo Gomes–Manaus International Airport on a map Set MAO as destination Airport Set MAO as destination Airport Get more information about Brigadeiro Eduardo Gomes–Manaus International Airport
712,063.54 miles (19,414.33 km) SCoari Airport (CIZ)Coari, Amazonas, BrazilView Coari Airport on a map Set CIZ as destination Airport Set CIZ as destination Airport Get more information about Coari Airport
812,063.38 miles (19,414.08 km) SWPonta Pelada Airport (PLL)Manaus, Amazonas, BrazilView Ponta Pelada Airport on a map Set PLL as destination Airport Set PLL as destination Airport Get more information about Ponta Pelada Airport
912,060.39 miles (19,409.27 km) ENEObando Airport (PDA)Puerto Inírida, ColombiaView Obando Airport on a map Set PDA as destination Airport Set PDA as destination Airport Get more information about Obando Airport
1012,046.63 miles (19,387.12 km) NNWEl Dorado Airport (EOR)El Dorado, VenezuelaView El Dorado Airport on a map Set EOR as destination Airport Set EOR as destination Airport Get more information about El Dorado Airport
1112,004.71 miles (19,319.66 km) NECacique Aramare Airport (PYH)Puerto Ayacucho, VenezuelaView Cacique Aramare Airport on a map Set PYH as destination Airport Set PYH as destination Airport Get more information about Cacique Aramare Airport
1211,982.01 miles (19,283.13 km) NEGermán Olano Airport (PCR)Puerto Carreño, ColombiaView Germán Olano Airport on a map Set PCR as destination Airport Set PCR as destination Airport Get more information about Germán Olano Airport
1311,962.31 miles (19,251.43 km) NTomás de Heres Airport (CBL)Ciudad Bolívar, VenezuelaView Tomás de Heres Airport on a map Set CBL as destination Airport Set CBL as destination Airport Get more information about Tomás de Heres Airport
1411,954.89 miles (19,239.48 km) ESELa Pedrera Airport (LPD)La Pedrera, ColombiaView La Pedrera Airport on a map Set LPD as destination Airport Set LPD as destination Airport Get more information about La Pedrera Airport
1511,951.16 miles (19,233.48 km) NManuel Carlos Piar Guayana International Airport (PZO)Ciudad Guayana, VenezuelaView Manuel Carlos Piar Guayana International Airport on a map Set PZO as destination Airport Set PZO as destination Airport Get more information about Manuel Carlos Piar Guayana International Airport