About this route:

A direct, nonstop flight between Boma Airport (BOA), Boma, Democratic Republic of the Congo and Unalaska Airport (DUT), Unalaska, Alaska, United States would travel a Great Circle distance of 9,117 miles (or 14,673 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 Boma Airport and Unalaska 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 Boma Airport and Unalaska Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

IATA / ICAO Codes: BOA / FZAJ
Airport Name: Boma Airport
Location: Boma, Democratic Republic of the Congo
GPS Coordinates: 5°51'15"S by 13°3'48"E
Airport Type: Public
Elevation: 26 feet (8 meters)
View all routes: Routes from BOA
More Information: BOA Maps & Info

Arrival 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

Facts about Boma Airport (BOA):

  • The closest airport to Boma Airport (BOA) is Tshimpi Airport (Matadi Airport) (MAT), which is located 26 miles (42 kilometers) E of BOA.
  • Because of Boma Airport's relatively low elevation of 26 feet, planes can take off or land at Boma 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 Boma Airport (BOA) is Canton Island Airport (CIS), which is located 11,756 miles (18,920 kilometers) away in Canton Island, Kiribati.

Facts about Unalaska Airport (DUT):

  • Unalaska Airport (DUT) currently has only 1 runway.
  • As per Federal Aviation Administration records, the airport had 28,234 passenger boardings in calendar year 2008, 26,705 enplanements in 2009, and 26,711 in 2010.
  • 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.
  • In addition to being known as "Unalaska Airport", other names for DUT include "Dutch Harbor Airport" and "Tom Madsen Airport".
  • Unalaska Airport is a state owned, public use airport in the City of Unalaska, on Amaknak Island in the Aleutian Islands, off the coast of the U.S.
  • The closest airport to Unalaska Airport (DUT) is Akutan Seaplane Base (KQA), which is located 35 miles (56 kilometers) ENE of DUT.

Map of Nearest Airports to Boma Airport:

List of Nearest Airports to Boma Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
126.27 miles (42.28 km) ETshimpi Airport (Matadi Airport) (MAT)Matadi, Democratic Republic of the CongoView Tshimpi Airport (Matadi Airport) on a map Set MAT as origin Airport Set MAT as destination Airport Get more information about Tshimpi Airport (Matadi Airport)
249.22 miles (79.21 km) WMuanda Airport (Moanda Airport) (MNB)Muanda (Moanda), Democratic Republic of the CongoView Muanda Airport (Moanda Airport) on a map Set MNB as origin Airport Set MNB as destination Airport Get more information about Muanda Airport (Moanda Airport)
362.76 miles (101.00 km) WNWCabinda Airport (CAB)Cabinda, AngolaView Cabinda Airport on a map Set CAB as origin Airport Set CAB as destination Airport Get more information about Cabinda Airport
498.04 miles (157.78 km) SN'Zeto/Ambrizete Airport (ARZ)N'zeto, AngolaView N'Zeto/Ambrizete Airport on a map Set ARZ as origin Airport Set ARZ as destination Airport Get more information about N'Zeto/Ambrizete Airport
598.04 miles (157.78 km) SNamibe Airport (MSZ)Namibe, AngolaView Namibe Airport on a map Set MSZ as origin Airport Set MSZ as destination Airport Get more information about Namibe Airport
6108.34 miles (174.35 km) NWPointe Noire Agostinho Neto International Airport (PNR)Pointe-Noire, Republic of the CongoView Pointe Noire Agostinho Neto International Airport on a map Set PNR as origin Airport Set PNR as destination Airport Get more information about Pointe Noire Agostinho Neto International Airport
7117.21 miles (188.64 km) NNWDolisie Airport (DIS)Dolisie, Republic of CongoView Dolisie Airport on a map Set DIS as origin Airport Set DIS as destination Airport Get more information about Dolisie Airport
8138.82 miles (223.41 km) SAmbriz Airport (AZZ)Ambriz, AngolaView Ambriz Airport on a map Set AZZ as origin Airport Set AZZ as destination Airport Get more information about Ambriz Airport
9141.47 miles (227.68 km) NNEMouyondzi Airport (MUY)Mouyondzi, Republic of the CongoView Mouyondzi Airport on a map Set MUY as origin Airport Set MUY as destination Airport Get more information about Mouyondzi Airport
10165.28 miles (266.00 km) NEKindamba Airport (KNJ)Kindamba, Republic of the CongoView Kindamba Airport on a map Set KNJ as origin Airport Set KNJ as destination Airport Get more information about Kindamba Airport
11166.69 miles (268.27 km) NMakabana Airport (KMK)Makabana, Republic of the CongoView Makabana Airport on a map Set KMK as origin Airport Set KMK as destination Airport Get more information about Makabana Airport
12186.99 miles (300.92 km) NEMaya–Maya Airport (BZV)Brazzaville, Republic of the CongoView Maya–Maya Airport on a map Set BZV as origin Airport Set BZV as destination Airport Get more information about Maya–Maya Airport
13192.72 miles (310.15 km) ENEN'djili Airport (FIH)Kinshasa, Democratic Republic of the CongoView N'djili Airport on a map Set FIH as origin Airport Set FIH as destination Airport Get more information about N'djili Airport
14201.28 miles (323.93 km) SENegage Airport (GXG)Negage, AngolaView Negage Airport on a map Set GXG as origin Airport Set GXG as destination Airport Get more information about Negage Airport
15202.22 miles (325.43 km) NMossendjo Airport (MSX)Mossendjo, Republic of the CongoView Mossendjo Airport on a map Set MSX as origin Airport Set MSX as destination Airport Get more information about Mossendjo Airport

Map of Furthest Airports from Boma Airport:

List of Furthest Airports from Boma Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
111,756.15 miles (18,919.64 km) NNECanton Island Airport (CIS)Canton Island, KiribatiView Canton Island Airport on a map Set CIS as origin Airport Set CIS as destination Airport Get more information about Canton Island Airport
211,724.10 miles (18,868.06 km) WNWCassidy International Airport (CXI)Christmas Island, KiribatiView Cassidy International Airport on a map Set CXI as origin Airport Set CXI as destination Airport Get more information about Cassidy International Airport
311,665.17 miles (18,773.23 km) NNEJohnston Atoll Airport (JON)Johnston Atoll, U.S. Minor Outlying IslandsView Johnston Atoll Airport on a map Set JON as origin Airport Set JON as destination Airport Get more information about Johnston Atoll Airport
411,243.03 miles (18,093.85 km) SSWManihiki Island Airport (MHX)Manihiki Island, Cook IslandsView Manihiki Island Airport on a map Set MHX as origin Airport Set MHX as destination Airport Get more information about Manihiki Island Airport
511,230.29 miles (18,073.36 km) NWKona International Airport at Keāhole (KOA)Kailua / Kona, Hawaii, United StatesView Kona International Airport at Keāhole on a map Set KOA as origin Airport Set KOA as destination Airport Get more information about Kona International Airport at Keāhole
611,224.89 miles (18,064.66 km) NNWPort Allen Airport (PAK)Hanapepe, Hawaii, United StatesView Port Allen Airport on a map Set PAK as origin Airport Set PAK as destination Airport Get more information about Port Allen Airport
711,221.83 miles (18,059.73 km) NNWPMRF Barking Sands (BKH)Kekaha, Hawaii, United StatesView PMRF Barking Sands on a map Set BKH as origin Airport Set BKH as destination Airport Get more information about PMRF Barking Sands
811,215.33 miles (18,049.27 km) NNWKalaeloa Airport (NAX)Kapolei, Hawaii, United StatesView Kalaeloa Airport on a map Set NAX as origin Airport Set NAX as destination Airport Get more information about Kalaeloa Airport
911,212.71 miles (18,045.07 km) NNWLihue Airport (LIH)Lihue, Hawaii, United StatesView Lihue Airport on a map Set LIH as origin Airport Set LIH as destination Airport Get more information about Lihue Airport
1011,211.39 miles (18,042.94 km) NWPōhakuloa Training Area (BSF)Camp Pohakuloa, Hawaii, United StatesView Pōhakuloa Training Area on a map Set BSF as origin Airport Set BSF as destination Airport Get more information about Pōhakuloa Training Area
1111,209.82 miles (18,040.41 km) NNWHonolulu International Airport (HNL)Honolulu, Hawaii, United StatesView Honolulu International Airport on a map Set HNL as origin Airport Set HNL as destination Airport Get more information about Honolulu International Airport
1211,209.82 miles (18,040.41 km) NNWHickam Field (HIK)Honolulu, Hawaii, United StatesView Hickam Field on a map Set HIK as origin Airport Set HIK as destination Airport Get more information about Hickam Field
1311,207.18 miles (18,036.16 km) NNWLanai Airport (LNY)Lanai City, Hawaii, United StatesView Lanai Airport on a map Set LNY as origin Airport Set LNY as destination Airport Get more information about Lanai Airport
1411,203.74 miles (18,030.63 km) NNWWheeler AAF (HHI)Wahiawa, Hawaii, United StatesView Wheeler AAF on a map Set HHI as origin Airport Set HHI as destination Airport Get more information about Wheeler AAF
1511,203.10 miles (18,029.60 km) NNWDillingham Airfield (HDH)Mokuleia, Hawaii, United StatesView Dillingham Airfield on a map Set HDH as origin Airport Set HDH as destination Airport Get more information about Dillingham Airfield

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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination 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 destination Airport Set SOK as destination Airport Get more information about Semonkong Airport