Nonstop flight route between Unalaska, Alaska, United States and Kotabaru, Kalimantan, Indonesia:
Departure Airport:
(53°53'56"N by 166°32'41"W)
Arrival Airport:
(3°17'44"S by 116°9'51"E)
Distance from DUT to KBU:
5,889.60 miles (9,478.36 km)
Share this route:
Jump to:
- About this route
- DUT Airport Information
- KBU Airport Information
- Facts about DUT
- Facts about KBU
- Map of Nearest Airports to DUT
- List of Nearest Airports to DUT
- Map of Furthest Airports from DUT
- List of Furthest Airports from DUT
- Map of Nearest Airports to KBU
- List of Nearest Airports to KBU
- Map of Furthest Airports from KBU
- List of Furthest Airports from KBU
About this route:
A direct, nonstop flight between Unalaska Airport (DUT), Unalaska, Alaska, United States and Gusti Syamsir Alam Airport (KBU), Kotabaru, Kalimantan, Indonesia would travel a Great Circle distance of 5,890 miles (or 9,478 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 Unalaska Airport and Gusti Syamsir Alam 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 Unalaska Airport and Gusti Syamsir Alam Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | DUT / PADU |
| Airport Names: |
|
| Location: | Unalaska, Alaska, United States |
| GPS Coordinates: | 53°53'56"N by 166°32'41"W |
| Area Served: | Unalaska, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Central Region |
| Airport Type: | Public |
| Elevation: | 22 feet (7 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from DUT |
| More Information: | DUT Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | KBU / WRBK |
| Airport Names: |
|
| Location: | Kotabaru, Kalimantan, Indonesia |
| GPS Coordinates: | 3°17'44"S by 116°9'51"E |
| Area Served: | Stagen, Kotabaru |
| Operator/Owner: | Government |
| Airport Type: | Public |
| Elevation: | 4 feet (1 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KBU |
| More Information: | KBU Maps & Info |
Facts about Unalaska Airport (DUT):
- In addition to being known as "Unalaska Airport", other names for DUT include "Dutch Harbor Airport" and "Tom Madsen Airport".
- The furthest airport from Unalaska Airport (DUT) is Cape Town International Airport (CPT), which is located 11,037 miles (17,763 kilometers) away in Cape Town, South Africa.
- Unalaska Airport (DUT) currently has only 1 runway.
- The official name of the City of Unalaska's port is Dutch Harbor.
- The closest airport to Unalaska Airport (DUT) is Akutan Seaplane Base (KQA), which is located 35 miles (56 kilometers) ENE of DUT.
- Scheduled commercial airline service is provided by PenAir, a code share partner of Alaska Airlines.
- Because of Unalaska Airport's relatively low elevation of 22 feet, planes can take off or land at Unalaska 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.
Facts about Gusti Syamsir Alam Airport (KBU):
- The closest airport to Gusti Syamsir Alam Airport (KBU) is Batu Licin Airport (BTW), which is located only 16 miles (25 kilometers) SW of KBU.
- Gusti Syamsir Alam Airport (KBU) currently has only 1 runway.
- The furthest airport from Gusti Syamsir Alam Airport (KBU) is Canaima Airport (CAJ), which is nearly antipodal to Gusti Syamsir Alam Airport (meaning Gusti Syamsir Alam Airport is almost on the exact opposite side of the Earth from Canaima Airport), and is located 12,223 miles (19,671 kilometers) away in Canaima, Venezuela.
- Because of Gusti Syamsir Alam Airport's relatively low elevation of 4 feet, planes can take off or land at Gusti Syamsir Alam 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.
- In addition to being known as "Gusti Syamsir Alam Airport", other names for KBU include "Bandar Udara Gusti Syamsir Alam" and "WAOK".
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 35.10 miles (56.49 km) ENE | Akutan Seaplane Base (KQA) | Akutan, Alaska, United States |     |
| 2 | 115.63 miles (186.09 km) SW | Nikolski Air Station (IKO) | Nikolski, Alaska, United States | |
| 3 | 142.15 miles (228.78 km) ENE | False Pass Airport (KFP) | False Pass, Alaska, United States | |
| 4 | 160.46 miles (258.23 km) ENE | Pauloff Harbor Seaplane Base (KPH) | Sanak Island, Alaska, United States | |
| 5 | 177.69 miles (285.96 km) ENE | Cold Bay Airport (CDB) | Cold Bay, Alaska, United States | |
| 6 | 191.11 miles (307.56 km) ENE | King Cove Airport (KVC) | King Cove, Alaska, United States | |
| 7 | 222.07 miles (357.39 km) NNW | St. George Airport (STG) | St. George, Alaska, United States | |
| 8 | 258.48 miles (415.98 km) NE | Nelson Lagoon Airport (NLG) | Nelson Lagoon, Alaska, United States | |
| 9 | 260.01 miles (418.45 km) ENE | Sand Point Airport (SDP) | Sand Point, Alaska, United States | |
| 10 | 267.59 miles (430.64 km) NNW | St. Paul Island Airport (SNP) | St. Paul Island, Alaska, United States | |
| 11 | 278.38 miles (448.00 km) NE | Port Moller Airport (PML) | Cold Bay, Alaska, United States | |
| 12 | 324.27 miles (521.87 km) ENE | Perryville Airport (KPV) | Perryville, Alaska, United States | |
| 13 | 338.39 miles (544.58 km) WSW | Atka Airport (AKB) | Atka, Alaska, United States | |
| 14 | 347.50 miles (559.25 km) ENE | Chignik Lake Airport (KCQ) | Chignik Lake, Alaska, United States | |
| 15 | 355.74 miles (572.51 km) ENE | Chignik Fisheries Airport (KCG) | Chignik, Alaska, United States. | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,037.14 miles (17,762.52 km) SSW | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,995.13 miles (17,694.91 km) SSW | George Airport (GRJ) | George, South Africa | |
| 3 | 10,938.74 miles (17,604.15 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,885.53 miles (17,518.51 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,832.30 miles (17,432.85 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,753.73 miles (17,306.41 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 7 | 10,718.30 miles (17,249.39 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 10,714.69 miles (17,243.58 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 9 | 10,714.69 miles (17,243.58 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 10 | 10,680.07 miles (17,187.86 km) S | Alexander Bay Airport (ALJ) | Alexander Bay, South Africa | |
| 11 | 10,637.02 miles (17,118.58 km) SW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 12 | 10,634.24 miles (17,114.11 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 13 | 10,631.42 miles (17,109.57 km) SSW | Upington Airport (UTN) | Upington, South Africa | |
| 14 | 10,629.75 miles (17,106.88 km) S | Karasburg Airport (KAS) | Karasburg, Namibia | |
| 15 | 10,620.66 miles (17,092.25 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 15.55 miles (25.02 km) SW | Batu Licin Airport (BTW) | Batu Licin, Kalimantan, Indonesia | |
| 2 | 97.21 miles (156.44 km) W | Syamsudin Noor International Airport (SNA) (BDJ) | Banjarmasin, South Kalimantan, Indonesia | |
| 3 | 148.88 miles (239.60 km) NNE | Sultan Aji Muhamad Sulaiman Airport (BPN) | Balikpapan, East Kalimantan | |
| 4 | 203.67 miles (327.78 km) ENE | Tampa Padang Airport (MJU) | Mamuju, West Sulawesi, Indonesia | |
| 5 | 226.85 miles (365.07 km) WNW | H. Asan Airport (SMQ) | Sampit, Central Kalimantan (Borneo), Indonesia | |
| 6 | 252.92 miles (407.04 km) NNE | Bontang Airport (BXT) | Bontang, Indonesia | |
| 7 | 263.54 miles (424.12 km) ESE | Sultan Hasanuddin International Airport (SHIAM) (UPG) | Makassar, Indonesia | |
| 8 | 291.96 miles (469.86 km) E | Andi Jemma Airport (MXB) | Masamba, Indonesia | |
| 9 | 305.32 miles (491.37 km) NNW | Datadawai Airport (DTD) | Long Pahangai, West Kutai Regency, East Kalimantan, Indonesia | |
| 10 | 355.13 miles (571.53 km) NNW | Long Apung Airport (LPU) | Long Apung, Indonesia | |
| 11 | 362.24 miles (582.97 km) E | Soroako Airport (SQR) | Soroako, Indonesia | |
| 12 | 363.79 miles (585.46 km) S | Selaparang Airport (AMI) | Mataram, Indonesia | |
| 13 | 365.48 miles (588.18 km) SW | Juanda International Airport (SUB) | Surabaya, Indonesia | |
| 14 | 368.42 miles (592.91 km) SSW | Blimbingsari Airport (BWX) | Banyuwangi Regency, East Java, Java Island, Indonesia | |
| 15 | 377.48 miles (607.50 km) S | Lombok International Airport (LOP) | Mataram (near Praya), Lombok, Indonesia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,222.97 miles (19,670.92 km) NNW | Canaima Airport (CAJ) | Canaima, Venezuela | |
| 2 | 12,217.65 miles (19,662.35 km) W | Boa Vista-Atlas Brasil Cantanhede International Airport (BVB) | Boa Vista, Roraima, Brazil | |
| 3 | 12,157.62 miles (19,565.75 km) W | Lethem Airport (LTM) | Lethem, Guyana | |
| 4 | 12,155.39 miles (19,562.16 km) NNW | El Dorado Airport (EOR) | El Dorado, Venezuela | |
| 5 | 12,153.48 miles (19,559.09 km) E | Obando Airport (PDA) | Puerto Inírida, Colombia | |
| 6 | 12,134.60 miles (19,528.70 km) NNW | Barcelos Airport (BAZ) | Barcelos, Amazonas, Brazil | |
| 7 | 12,131.46 miles (19,523.65 km) ENE | Cacique Aramare Airport (PYH) | Puerto Ayacucho, Venezuela | |
| 8 | 12,115.49 miles (19,497.95 km) NE | Germán Olano Airport (PCR) | Puerto Carreño, Colombia | |
| 9 | 12,102.69 miles (19,477.35 km) N | Tomás de Heres Airport (CBL) | Ciudad Bolívar, Venezuela | |
| 10 | 12,084.00 miles (19,447.27 km) NNW | Manuel Carlos Piar Guayana International Airport (PZO) | Ciudad Guayana, Venezuela | |
| 11 | 12,084.00 miles (19,447.27 km) NNW | Manuel Carlos Piar Guayana International Airport (CGU) | Ciudad Guayana, Venezuela | |
| 12 | 12,053.37 miles (19,397.97 km) N | El Tigre Airport (ELX) | El Tigre, Venezuela | |
| 13 | 12,045.86 miles (19,385.88 km) N | San Tomé Airport (SOM) | San Tomé, Venezuela | |
| 14 | 12,034.33 miles (19,367.33 km) NE | Las Flecheras Airport (SFD) | San Fernando de Apure, Venezuela | |
| 15 | 12,010.71 miles (19,329.32 km) N | Anaco Airport (AAO) | Anaco, Venezuela | |