About this route:

A direct, nonstop flight between Unalaska Airport (DUT), Unalaska, Alaska, United States and Baoshan Yunduan Airport (BSD), Baoshan, Yunnan, China would travel a Great Circle distance of 5,003 miles (or 8,051 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 Baoshan Yunduan 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 Baoshan Yunduan 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:
  1. Unalaska Airport
  2. Dutch Harbor Airport
  3. Tom Madsen Airport
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: BSD / ZPBS
Airport Names:
  1. Baoshan Yunduan Airport
  2. 保山云端机场
  3. Bǎoshān Yúnduān Jīchǎng
Location: Baoshan, Yunnan, China
GPS Coordinates: 25°3'11"N by 99°10'5"E
Area Served: Baoshan, Yunnan
Airport Type: Public
Elevation: 5453 feet (1,662 meters)
# of Runways: 1
View all routes: Routes from BSD
More Information: BSD 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.
  • 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.
  • Unalaska Airport (DUT) currently has only 1 runway.
  • The closest airport to Unalaska Airport (DUT) is Akutan Seaplane Base (KQA), which is located 35 miles (56 kilometers) ENE of DUT.

Facts about Baoshan Yunduan Airport (BSD):

  • The furthest airport from Baoshan Yunduan Airport (BSD) is Chañaral Airport (CNR), which is located 11,794 miles (18,981 kilometers) away in Chañaral, Atacama Region, Chile.
  • In addition to being known as "Baoshan Yunduan Airport", other names for BSD include "保山云端机场" and "Bǎoshān Yúnduān Jīchǎng".
  • Because of Baoshan Yunduan Airport's high elevation of 5,453 feet, planes must typically fly at a faster airspeed in order to takeoff or land at BSD. Combined with a high temperature, this could make BSD a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
  • The closest airport to Baoshan Yunduan Airport (BSD) is Tengchong Tuofeng Airport (TCZ), which is located 42 miles (68 kilometers) W of BSD.
  • Baoshan Yunduan Airport (BSD) currently has only 1 runway.

Map of Nearest Airports to Unalaska Airport:

List of Nearest Airports to Unalaska Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
135.10 miles (56.49 km) ENEAkutan Seaplane Base (KQA)Akutan, Alaska, United StatesView Akutan Seaplane Base on a map Set KQA as origin Airport Set KQA as destination Airport Get more information about Akutan Seaplane Base
2115.63 miles (186.09 km) SWNikolski Air Station (IKO)Nikolski, Alaska, United StatesView Nikolski Air Station on a map Set IKO as origin Airport Set IKO as destination Airport Get more information about Nikolski Air Station
3142.15 miles (228.78 km) ENEFalse Pass Airport (KFP)False Pass, Alaska, United StatesView False Pass Airport on a map Set KFP as origin Airport Set KFP as destination Airport Get more information about False Pass Airport
4160.46 miles (258.23 km) ENEPauloff Harbor Seaplane Base (KPH)Sanak Island, Alaska, United StatesView Pauloff Harbor Seaplane Base on a map Set KPH as origin Airport Set KPH as destination Airport Get more information about Pauloff Harbor Seaplane Base
5177.69 miles (285.96 km) ENECold Bay Airport (CDB)Cold Bay, Alaska, United StatesView Cold Bay Airport on a map Set CDB as origin Airport Set CDB as destination Airport Get more information about Cold Bay Airport
6191.11 miles (307.56 km) ENEKing Cove Airport (KVC)King Cove, Alaska, United StatesView King Cove Airport on a map Set KVC as origin Airport Set KVC as destination Airport Get more information about King Cove Airport
7222.07 miles (357.39 km) NNWSt. George Airport (STG)St. George, Alaska, United StatesView St. George Airport on a map Set STG as origin Airport Set STG as destination Airport Get more information about St. George Airport
8258.48 miles (415.98 km) NENelson Lagoon Airport (NLG)Nelson Lagoon, Alaska, United StatesView Nelson Lagoon Airport on a map Set NLG as origin Airport Set NLG as destination Airport Get more information about Nelson Lagoon Airport
9260.01 miles (418.45 km) ENESand Point Airport (SDP)Sand Point, Alaska, United StatesView Sand Point Airport on a map Set SDP as origin Airport Set SDP as destination Airport Get more information about Sand Point Airport
10267.59 miles (430.64 km) NNWSt. Paul Island Airport (SNP)St. Paul Island, Alaska, United StatesView St. Paul Island Airport on a map Set SNP as origin Airport Set SNP as destination Airport Get more information about St. Paul Island Airport
11278.38 miles (448.00 km) NEPort Moller Airport (PML)Cold Bay, Alaska, United StatesView Port Moller Airport on a map Set PML as origin Airport Set PML as destination Airport Get more information about Port Moller Airport
12324.27 miles (521.87 km) ENEPerryville Airport (KPV)Perryville, Alaska, United StatesView Perryville Airport on a map Set KPV as origin Airport Set KPV as destination Airport Get more information about Perryville Airport
13338.39 miles (544.58 km) WSWAtka Airport (AKB)Atka, Alaska, United StatesView Atka Airport on a map Set AKB as origin Airport Set AKB as destination Airport Get more information about Atka Airport
14347.50 miles (559.25 km) ENEChignik Lake Airport (KCQ)Chignik Lake, Alaska, United StatesView Chignik Lake Airport on a map Set KCQ as origin Airport Set KCQ as destination Airport Get more information about Chignik Lake Airport
15355.74 miles (572.51 km) ENEChignik Fisheries Airport (KCG)Chignik, Alaska, United States.View Chignik Fisheries Airport on a map Set KCG as origin Airport Set KCG as destination Airport Get more information about Chignik Fisheries Airport

Map of Furthest Airports from Unalaska Airport:

List of Furthest Airports from Unalaska Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
111,037.14 miles (17,762.52 km) SSWCape 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
210,995.13 miles (17,694.91 km) SSWGeorge 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
310,938.74 miles (17,604.15 km) SSWPort 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
410,885.53 miles (17,518.51 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
510,832.30 miles (17,432.85 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
610,753.73 miles (17,306.41 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
710,718.30 miles (17,249.39 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
810,714.69 miles (17,243.58 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
910,714.69 miles (17,243.58 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
1010,680.07 miles (17,187.86 km) SAlexander Bay Airport (ALJ)Alexander Bay, South AfricaView Alexander Bay Airport on a map Set ALJ as origin Airport Set ALJ as destination Airport Get more information about Alexander Bay Airport
1110,637.02 miles (17,118.58 km) SWMargate 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
1210,634.24 miles (17,114.11 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
1310,631.42 miles (17,109.57 km) SSWUpington Airport (UTN)Upington, South AfricaView Upington Airport on a map Set UTN as origin Airport Set UTN as destination Airport Get more information about Upington Airport
1410,629.75 miles (17,106.88 km) SKarasburg Airport (KAS)Karasburg, NamibiaView Karasburg Airport on a map Set KAS as origin Airport Set KAS as destination Airport Get more information about Karasburg Airport
1510,620.66 miles (17,092.25 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

Map of Nearest Airports to Baoshan Yunduan Airport:

List of Nearest Airports to Baoshan Yunduan Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
142.32 miles (68.11 km) WTengchong Tuofeng Airport (TCZ)Tengchong, Yunnan, ChinaView Tengchong Tuofeng Airport on a map Set TCZ as destination Airport Set TCZ as destination Airport Get more information about Tengchong Tuofeng Airport
259.62 miles (95.95 km) SWDehong Mangshi Airport (LUM)Mang City, Yunnan, ChinaView Dehong Mangshi Airport on a map Set LUM as destination Airport Set LUM as destination Airport Get more information about Dehong Mangshi Airport
382.84 miles (133.31 km) ENEDali Airport (DLU)Dali, Yunnan, ChinaView Dali Airport on a map Set DLU as destination Airport Set DLU as destination Airport Get more information about Dali Airport
4105.64 miles (170.02 km) SSELincang Airport (LNJ)Lincang, Yunnan, ChinaView Lincang Airport on a map Set LNJ as destination Airport Set LNJ as destination Airport Get more information about Lincang Airport
5130.79 miles (210.49 km) NNELijiang Sanyi Airport (LJG)Lijiang City, Yunnan, ChinaView Lijiang Sanyi Airport on a map Set LJG as destination Airport Set LJG as destination Airport Get more information about Lijiang Sanyi Airport
6132.20 miles (212.76 km) WSWBhamo Airport (Banmaw Airport) (BMO)Bhamo, Myanmar (Burma)View Bhamo Airport (Banmaw Airport) on a map Set BMO as destination Airport Set BMO as destination Airport Get more information about Bhamo Airport (Banmaw Airport)
7169.08 miles (272.10 km) SSWLashio Airport (LSH)Lashio, Myanmar (Burma)View Lashio Airport on a map Set LSH as destination Airport Set LSH as destination Airport Get more information about Lashio Airport
8191.92 miles (308.86 km) NDêqên Shangri-La Airport (DIG)Shangri-La, Yunnan, ChinaView Dêqên Shangri-La Airport on a map Set DIG as destination Airport Set DIG as destination Airport Get more information about Dêqên Shangri-La Airport
9227.22 miles (365.67 km) WNWKhamti Airport (KHM)Khamti, Myanmar (Burma)View Khamti Airport on a map Set KHM as destination Airport Set KHM as destination Airport Get more information about Khamti Airport
10235.37 miles (378.79 km) EKunming Changshui International Airport (KMG)Kunming, Yunnan, ChinaView Kunming Changshui International Airport on a map Set KMG as destination Airport Set KMG as destination Airport Get more information about Kunming Changshui International Airport
11235.44 miles (378.90 km) SSEXishuangbanna Gasa International Airport (JHG)Jinghong, Xishuangbanna, Yunnan, ChinaView Xishuangbanna Gasa International Airport on a map Set JHG as destination Airport Set JHG as destination Airport Get more information about Xishuangbanna Gasa International Airport
12260.91 miles (419.89 km) SKengtung Airport (KET)Kengtung, Myanmar (Burma)View Kengtung Airport on a map Set KET as destination Airport Set KET as destination Airport Get more information about Kengtung Airport
13273.87 miles (440.74 km) NWTezu Airport (TEI)Tezu, Arunachal Pradesh, IndiaView Tezu Airport on a map Set TEI as destination Airport Set TEI as destination Airport Get more information about Tezu Airport
14275.50 miles (443.37 km) NEXichang Qingshan Airport (XIC)Qingshan, ChinaView Xichang Qingshan Airport on a map Set XIC as destination Airport Set XIC as destination Airport Get more information about Xichang Qingshan Airport
15299.98 miles (482.77 km) NDaocheng Yading Airport (DCY)Daocheng, Sichuan, ChinaView Daocheng Yading Airport on a map Set DCY as destination Airport Set DCY as destination Airport Get more information about Daocheng Yading Airport

Map of Furthest Airports from Baoshan Yunduan Airport:

List of Furthest Airports from Baoshan Yunduan Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
111,794.29 miles (18,981.02 km) WChañaral Airport (CNR)Chañaral, Atacama Region, ChileView Chañaral Airport on a map Set CNR as destination Airport Set CNR as destination Airport Get more information about Chañaral Airport
211,773.27 miles (18,947.20 km) WAndrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF)Antofagasta, ChileView Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) on a map Set ANF as destination Airport Set ANF as destination Airport Get more information about Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport)
311,772.72 miles (18,946.31 km) WSWChamonate Airfield (CPO)Copiapó, Atacama Region, ChileView Chamonate Airfield on a map Set CPO as destination Airport Set CPO as destination Airport Get more information about Chamonate Airfield
411,757.89 miles (18,922.45 km) WSWLa Florida Airport (LSC)La Serena, ChileView La Florida Airport on a map Set LSC as destination Airport Set LSC as destination Airport Get more information about La Florida Airport
511,750.92 miles (18,911.22 km) WSWCarolina Airport (CLN)Carolina, Maranhão, BrazilView Carolina Airport on a map Set CLN as destination Airport Set CLN as destination Airport Get more information about Carolina Airport
611,742.48 miles (18,897.65 km) WRicardo García Posada Airport El Salvador Bajo Airport (ESR)El Salvador, ChileView Ricardo García Posada Airport El Salvador Bajo Airport on a map Set ESR as destination Airport Set ESR as destination Airport Get more information about Ricardo García Posada Airport El Salvador Bajo Airport
711,690.41 miles (18,813.84 km) WSWDiego Aracena International Airport (IQQ)Iquique, ChileView Diego Aracena International Airport on a map Set IQQ as destination Airport Set IQQ as destination Airport Get more information about Diego Aracena International Airport
811,662.36 miles (18,768.71 km) WEl Loa Airport (CJC)Calama, Antofagasta Region, ChileView El Loa Airport on a map Set CJC as destination Airport Set CJC as destination Airport Get more information about El Loa Airport
911,651.96 miles (18,751.96 km) SWViña del Mar Airport (KNA)Viña del Mar, ChileView Viña del Mar Airport on a map Set KNA as destination Airport Set KNA as destination Airport Get more information about Viña del Mar Airport
1011,642.90 miles (18,737.38 km) SWIlo Airport (ILQ)Ilo, Moquegua Region, PeruView Ilo Airport on a map Set ILQ as destination Airport Set ILQ as destination Airport Get more information about Ilo Airport
1111,635.92 miles (18,726.15 km) SSWMaria Reiche Neuman Airport (NZC)Nazca, Ica Region, PeruView Maria Reiche Neuman Airport on a map Set NZC as destination Airport Set NZC as destination Airport Get more information about Maria Reiche Neuman Airport
1211,619.83 miles (18,700.25 km) WSWChacalluta International Airport (ARI)Arica, ChileView Chacalluta International Airport on a map Set ARI as destination Airport Set ARI as destination Airport Get more information about Chacalluta International Airport
1311,619.83 miles (18,700.25 km) WSWChacalluta International Airport (ACM)Arica, Amazonas, ColombiaView Chacalluta International Airport on a map Set ACM as destination Airport Set ACM as destination Airport Get more information about Chacalluta International Airport
1411,601.64 miles (18,670.98 km) SWComodoro Arturo Merino Benítez International Airport (SCL)Santiago, ChileView Comodoro Arturo Merino Benítez International Airport on a map Set SCL as destination Airport Set SCL as destination Airport Get more information about Comodoro Arturo Merino Benítez International Airport
1511,599.91 miles (18,668.20 km) SSWCapitán FAP Renán Elías Olivera International Airport (PIO)Pisco, PeruView Capitán FAP Renán Elías Olivera International Airport on a map Set PIO as destination Airport Set PIO as destination Airport Get more information about Capitán FAP Renán Elías Olivera International Airport