About this route:

A direct, nonstop flight between Port Alsworth Airport (PTA), Port Alsworth, Alaska, United States and Pointe Noire Agostinho Neto International Airport (PNR), Pointe-Noire, Republic of the Congo would travel a Great Circle distance of 8,541 miles (or 13,746 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 Port Alsworth Airport and Pointe Noire Agostinho Neto International 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 Port Alsworth Airport and Pointe Noire Agostinho Neto International Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

IATA / ICAO Codes: PTA / PALJ
Airport Names:
  1. Port Alsworth Airport
  2. TPO
  3. Port Alsworth
Location: Port Alsworth, Alaska, United States
GPS Coordinates: 60°12'15"N by 154°19'8"W
Area Served: Port Alsworth, Alaska
Operator/Owner: Glen Alsworth, Sr.
Airport Type: Private
Elevation: 280 feet (85 meters)
# of Runways: 1
View all routes: Routes from PTA
More Information: PTA Maps & Info

Arrival Airport Information:

IATA / ICAO Codes: PNR / FCPP
Airport Name: Pointe Noire Agostinho Neto International Airport
Location: Pointe-Noire, Republic of the Congo
GPS Coordinates: 4°48'47"S by 11°53'8"E
Area Served: Pointe-Noire
Elevation: 55 feet (17 meters)
# of Runways: 1
View all routes: Routes from PNR
More Information: PNR Maps & Info

Facts about Port Alsworth Airport (PTA):

  • Port Alsworth Airport (PTA) currently has only 1 runway.
  • Because of Port Alsworth Airport's relatively low elevation of 280 feet, planes can take off or land at Port Alsworth 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 Port Alsworth Airport (PTA) is Port Elizabeth International Airport (PLZ), which is located 10,625 miles (17,100 kilometers) away in Port Elizabeth, South Africa.
  • The closest airport to Port Alsworth Airport (PTA) is Nondalton Airport (NNL), which is located 24 miles (38 kilometers) SW of PTA.
  • In addition to being known as "Port Alsworth Airport", other names for PTA include "TPO" and "Port Alsworth".

Facts about Pointe Noire Agostinho Neto International Airport (PNR):

  • Because of Pointe Noire Agostinho Neto International Airport's relatively low elevation of 55 feet, planes can take off or land at Pointe Noire Agostinho Neto International 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 Pointe Noire Agostinho Neto International Airport (PNR) is Cabinda Airport (CAB), which is located 58 miles (93 kilometers) SSE of PNR.
  • The furthest airport from Pointe Noire Agostinho Neto International Airport (PNR) is Canton Island Airport (CIS), which is located 11,857 miles (19,082 kilometers) away in Canton Island, Kiribati.
  • Pointe Noire Agostinho Neto International Airport (PNR) currently has only 1 runway.

Map of Nearest Airports to Port Alsworth Airport:

List of Nearest Airports to Port Alsworth Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
123.69 miles (38.12 km) SWNondalton Airport (NNL)Nondalton, Alaska, United StatesView Nondalton Airport on a map Set NNL as origin Airport Set NNL as destination Airport Get more information about Nondalton Airport
228.88 miles (46.48 km) SSEPedro Bay Airport (PDB)Pedro Bay, Alaska, United StatesView Pedro Bay Airport on a map Set PDB as origin Airport Set PDB as destination Airport Get more information about Pedro Bay Airport
337.25 miles (59.95 km) SSWIliamna Airport (ILI)Iliamna, Alaska, United StatesView Iliamna Airport on a map Set ILI as origin Airport Set ILI as destination Airport Get more information about Iliamna Airport
455.88 miles (89.93 km) SSWKokhanok Airport (KNK)Kokhanok, Alaska, United StatesView Kokhanok Airport on a map Set KNK as origin Airport Set KNK as destination Airport Get more information about Kokhanok Airport
566.81 miles (107.52 km) SSWBig Mountain Air Force Station (BMX)Big Mountain, Alaska, United StatesView Big Mountain Air Force Station on a map Set BMX as origin Airport Set BMX as destination Airport Get more information about Big Mountain Air Force Station
674.92 miles (120.57 km) NWSparrevohn LRRS Airport (SVW)Sparrevohn, Alaska, United StatesView Sparrevohn LRRS Airport on a map Set SVW as origin Airport Set SVW as destination Airport Get more information about Sparrevohn LRRS Airport
782.04 miles (132.03 km) SWIgiugig Airport (IGG)Igiugig, Alaska, United StatesView Igiugig Airport on a map Set IGG as origin Airport Set IGG as destination Airport Get more information about Igiugig Airport
889.00 miles (143.24 km) SSWKulik Lake Airport (LKK)Kulik Lake, Bristol Bay Borough, Alaska, United StatesView Kulik Lake Airport on a map Set LKK as origin Airport Set LKK as destination Airport Get more information about Kulik Lake Airport
9101.96 miles (164.08 km) SENanwalek Airport (formerly English Bay Airport) (KEB)Nanwalek (English Bay), Alaska, United StatesView Nanwalek Airport (formerly English Bay Airport) on a map Set KEB as origin Airport Set KEB as destination Airport Get more information about Nanwalek Airport (formerly English Bay Airport)
10104.78 miles (168.63 km) ESEPort Graham Airport (PGM)Port Graham, Alaska, United StatesView Port Graham Airport on a map Set PGM as origin Airport Set PGM as destination Airport Get more information about Port Graham Airport
11104.96 miles (168.91 km) ESESeldovia Airport (SOV)Seldovia, Alaska, United StatesView Seldovia Airport on a map Set SOV as origin Airport Set SOV as destination Airport Get more information about Seldovia Airport
12105.71 miles (170.12 km) ESEHomer Airport (HOM)Homer, Alaska, United StatesView Homer Airport on a map Set HOM as origin Airport Set HOM as destination Airport Get more information about Homer Airport
13106.90 miles (172.05 km) WSWKoliganek Airport (KGK)Koliganek, Alaska, United StatesView Koliganek Airport on a map Set KGK as origin Airport Set KGK as destination Airport Get more information about Koliganek Airport
14107.99 miles (173.79 km) ENEKenai Municipal Airport (ENA)Kenai, Alaska, United StatesView Kenai Municipal Airport on a map Set ENA as origin Airport Set ENA as destination Airport Get more information about Kenai Municipal Airport
15113.70 miles (182.98 km) ESoldotna Airport (SXQ)Soldotna, Alaska, United StatesView Soldotna Airport on a map Set SXQ as origin Airport Set SXQ as destination Airport Get more information about Soldotna Airport

Map of Furthest Airports from Port Alsworth Airport:

List of Furthest Airports from Port Alsworth Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
110,625.19 miles (17,099.54 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
210,620.59 miles (17,092.14 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
310,596.16 miles (17,052.83 km) SSECape 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
410,594.64 miles (17,050.38 km) SPort 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
510,557.05 miles (16,989.89 km) SEast 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
610,451.95 miles (16,820.74 km) SMthatha 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
710,397.88 miles (16,733.73 km) SMargate 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
810,337.78 miles (16,637.01 km) SLebakeng 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
910,335.80 miles (16,633.81 km) SSemonkong 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
1010,334.86 miles (16,632.30 km) SMafeteng 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
1110,329.31 miles (16,623.38 km) SLesobeng 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
1210,314.10 miles (16,598.89 km) SPietermaritzburg Airport (PZB)Pietermaritzburg, South AfricaView Pietermaritzburg Airport on a map Set PZB as origin Airport Set PZB as destination Airport Get more information about Pietermaritzburg Airport
1310,310.93 miles (16,593.79 km) SMoshoeshoe I International Airport (MSU)Maseru, LesothoView Moshoeshoe I International Airport on a map Set MSU as origin Airport Set MSU as destination Airport Get more information about Moshoeshoe I International Airport
1410,308.37 miles (16,589.68 km) SKing Shaka International (DUR)Durban, KwaZulu-Natal, South AfricaView King Shaka International on a map Set DUR as origin Airport Set DUR as destination Airport Get more information about King Shaka International
1510,294.40 miles (16,567.19 km) SMokhotlong Airport (MKH)Mokhotlong, LesothoView Mokhotlong Airport on a map Set MKH as origin Airport Set MKH as destination Airport Get more information about Mokhotlong Airport

Map of Nearest Airports to Pointe Noire Agostinho Neto International Airport:

List of Nearest Airports to Pointe Noire Agostinho Neto International Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
158.01 miles (93.36 km) SSECabinda Airport (CAB)Cabinda, AngolaView Cabinda Airport on a map Set CAB as destination Airport Set CAB as destination Airport Get more information about Cabinda Airport
267.84 miles (109.17 km) NEDolisie Airport (DIS)Dolisie, Republic of CongoView Dolisie Airport on a map Set DIS as destination Airport Set DIS as destination Airport Get more information about Dolisie Airport
383.60 miles (134.54 km) SSEMuanda Airport (Moanda Airport) (MNB)Muanda (Moanda), Democratic Republic of the CongoView Muanda Airport (Moanda Airport) on a map Set MNB as destination Airport Set MNB as destination Airport Get more information about Muanda Airport (Moanda Airport)
4104.82 miles (168.69 km) NNEMakabana Airport (KMK)Makabana, Republic of the CongoView Makabana Airport on a map Set KMK as destination Airport Set KMK as destination Airport Get more information about Makabana Airport
5108.34 miles (174.35 km) SEBoma Airport (BOA)Boma, Democratic Republic of the CongoView Boma Airport on a map Set BOA as destination Airport Set BOA as destination Airport Get more information about Boma Airport
6126.84 miles (204.13 km) ESETshimpi Airport (Matadi Airport) (MAT)Matadi, Democratic Republic of the CongoView Tshimpi Airport (Matadi Airport) on a map Set MAT as destination Airport Set MAT as destination Airport Get more information about Tshimpi Airport (Matadi Airport)
7140.44 miles (226.02 km) NNEMossendjo Airport (MSX)Mossendjo, Republic of the CongoView Mossendjo Airport on a map Set MSX as destination Airport Set MSX as destination Airport Get more information about Mossendjo Airport
8153.58 miles (247.16 km) ENEMouyondzi Airport (MUY)Mouyondzi, Republic of the CongoView Mouyondzi Airport on a map Set MUY as destination Airport Set MUY as destination Airport Get more information about Mouyondzi Airport
9181.82 miles (292.61 km) SSEN'Zeto/Ambrizete Airport (ARZ)N'zeto, AngolaView N'Zeto/Ambrizete Airport on a map Set ARZ as destination Airport Set ARZ as destination Airport Get more information about N'Zeto/Ambrizete Airport
10181.82 miles (292.61 km) SSENamibe Airport (MSZ)Namibe, AngolaView Namibe Airport on a map Set MSZ as destination Airport Set MSZ as destination Airport Get more information about Namibe Airport
11188.07 miles (302.68 km) NWGamba Airport (GAX)Gamba, GabonView Gamba Airport on a map Set GAX as destination Airport Set GAX as destination Airport Get more information about Gamba Airport
12190.06 miles (305.88 km) NEZanaga Airport (ANJ)Zanaga, Republic of the CongoView Zanaga Airport on a map Set ANJ as destination Airport Set ANJ as destination Airport Get more information about Zanaga Airport
13190.83 miles (307.10 km) ENEKindamba Airport (KNJ)Kindamba, Republic of the CongoView Kindamba Airport on a map Set KNJ as destination Airport Set KNJ as destination Airport Get more information about Kindamba Airport
14212.69 miles (342.29 km) NNWMouila Airport (MJL)Mouila, GabonView Mouila Airport on a map Set MJL as destination Airport Set MJL as destination Airport Get more information about Mouila Airport
15226.98 miles (365.29 km) SSEAmbriz Airport (AZZ)Ambriz, AngolaView Ambriz Airport on a map Set AZZ as destination Airport Set AZZ as destination Airport Get more information about Ambriz Airport

Map of Furthest Airports from Pointe Noire Agostinho Neto International Airport:

List of Furthest Airports from Pointe Noire Agostinho Neto International Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
111,857.21 miles (19,082.28 km) NNECanton Island Airport (CIS)Canton Island, KiribatiView Canton Island Airport on a map Set CIS as destination Airport Set CIS as destination Airport Get more information about Canton Island Airport
211,669.17 miles (18,779.65 km) WNWCassidy International Airport (CXI)Christmas Island, KiribatiView Cassidy International Airport on a map Set CXI as destination Airport Set CXI as destination Airport Get more information about Cassidy International Airport
311,607.93 miles (18,681.11 km) NJohnston Atoll Airport (JON)Johnston Atoll, U.S. Minor Outlying IslandsView Johnston Atoll Airport on a map Set JON as destination Airport Set JON as destination Airport Get more information about Johnston Atoll Airport
411,278.48 miles (18,150.90 km) SSWManihiki Island Airport (MHX)Manihiki Island, Cook IslandsView Manihiki Island Airport on a map Set MHX as destination Airport Set MHX as destination Airport Get more information about Manihiki Island Airport
511,275.88 miles (18,146.72 km) ENEArorae Island Airport (AIS)Arorae Island, KiribatiView Arorae Island Airport on a map Set AIS as destination Airport Set AIS as destination Airport Get more information about Arorae Island Airport
611,260.79 miles (18,122.44 km) ENEBeru Island Airport (BEZ)Beru, KiribatiView Beru Island Airport on a map Set BEZ as destination Airport Set BEZ as destination Airport Get more information about Beru Island Airport
711,166.47 miles (17,970.65 km) SEFunafuti International Airport (FUN)Funafuti, TuvaluView Funafuti International Airport on a map Set FUN as destination Airport Set FUN as destination Airport Get more information about Funafuti International Airport
811,155.52 miles (17,953.02 km) ENEAbemama Atoll Airport (AEA)Abemama Atoll, KiribatiView Abemama Atoll Airport on a map Set AEA as destination Airport Set AEA as destination Airport Get more information about Abemama Atoll Airport
911,138.68 miles (17,925.92 km) EMarakei Airport (MZK)Marakei, KiribatiView Marakei Airport on a map Set MZK as destination Airport Set MZK as destination Airport Get more information about Marakei Airport
1011,137.48 miles (17,923.99 km) ENEAranuka Airport (AAK)Aranuka, KiribatiView Aranuka Airport on a map Set AAK as destination Airport Set AAK as destination Airport Get more information about Aranuka Airport
1111,133.81 miles (17,918.08 km) SSEAsau Airport (AAU)Asau, SamoaView Asau Airport on a map Set AAU as destination Airport Set AAU as destination Airport Get more information about Asau Airport
1211,126.17 miles (17,905.79 km) NNWPort Allen Airport (PAK)Hanapepe, Hawaii, United StatesView Port Allen Airport on a map Set PAK as destination Airport Set PAK as destination Airport Get more information about Port Allen Airport
1311,124.18 miles (17,902.59 km) NWKona International Airport at Keāhole (KOA)Kailua / Kona, Hawaii, United StatesView Kona International Airport at Keāhole on a map Set KOA as destination Airport Set KOA as destination Airport Get more information about Kona International Airport at Keāhole
1411,123.63 miles (17,901.70 km) SFagali'i Airport (FGI)Apia, SamoaView Fagali'i Airport on a map Set FGI as destination Airport Set FGI as destination Airport Get more information about Fagali'i Airport
1511,123.63 miles (17,901.70 km) NNWPMRF Barking Sands (BKH)Kekaha, Hawaii, United StatesView PMRF Barking Sands on a map Set BKH as destination Airport Set BKH as destination Airport Get more information about PMRF Barking Sands