Nonstop flight route between Port Alsworth, Alaska, United States and Ewo, Republic of Congo:
Departure Airport:
(60°12'15"N by 154°19'8"W)
Arrival Airport:
(0°52'58"S by 14°48'0"E)
Distance from PTA to EWO:
8,297.09 miles (13,352.84 km)
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Jump to:
- About this route
- PTA Airport Information
- EWO Airport Information
- Facts about PTA
- Facts about EWO
- Map of Nearest Airports to PTA
- List of Nearest Airports to PTA
- Map of Furthest Airports from PTA
- List of Furthest Airports from PTA
- Map of Nearest Airports to EWO
- List of Nearest Airports to EWO
- Map of Furthest Airports from EWO
- List of Furthest Airports from EWO
About this route:
A direct, nonstop flight between Port Alsworth Airport (PTA), Port Alsworth, Alaska, United States and Ewo Airport (EWO), Ewo, Republic of Congo would travel a Great Circle distance of 8,297 miles (or 13,353 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 Ewo 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 Ewo 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: |
|
| 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: | EWO / FCOE |
| Airport Name: | Ewo Airport |
| Location: | Ewo, Republic of Congo |
| GPS Coordinates: | 0°52'58"S by 14°48'0"E |
| Area Served: | Ewo, Republic of the Congo |
| Elevation: | 1503 feet (458 meters) |
| View all routes: | Routes from EWO |
| More Information: | EWO Maps & Info |
Facts about Port Alsworth Airport (PTA):
- The closest airport to Port Alsworth Airport (PTA) is Nondalton Airport (NNL), which is located 24 miles (38 kilometers) SW of PTA.
- 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.
- Port Alsworth Airport (PTA) currently has only 1 runway.
- In addition to being known as "Port Alsworth Airport", other names for PTA include "TPO" and "Port Alsworth".
Facts about Ewo Airport (EWO):
- The furthest airport from Ewo Airport (EWO) is Canton Island Airport (CIS), which is located 11,921 miles (19,186 kilometers) away in Canton Island, Kiribati.
- The closest airport to Ewo Airport (EWO) is Boundji Airport (BOE), which is located 42 miles (67 kilometers) ESE of EWO.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 23.69 miles (38.12 km) SW | Nondalton Airport (NNL) | Nondalton, Alaska, United States |     |
| 2 | 28.88 miles (46.48 km) SSE | Pedro Bay Airport (PDB) | Pedro Bay, Alaska, United States | |
| 3 | 37.25 miles (59.95 km) SSW | Iliamna Airport (ILI) | Iliamna, Alaska, United States | |
| 4 | 55.88 miles (89.93 km) SSW | Kokhanok Airport (KNK) | Kokhanok, Alaska, United States | |
| 5 | 66.81 miles (107.52 km) SSW | Big Mountain Air Force Station (BMX) | Big Mountain, Alaska, United States | |
| 6 | 74.92 miles (120.57 km) NW | Sparrevohn LRRS Airport (SVW) | Sparrevohn, Alaska, United States | |
| 7 | 82.04 miles (132.03 km) SW | Igiugig Airport (IGG) | Igiugig, Alaska, United States | |
| 8 | 89.00 miles (143.24 km) SSW | Kulik Lake Airport (LKK) | Kulik Lake, Bristol Bay Borough, Alaska, United States | |
| 9 | 101.96 miles (164.08 km) SE | Nanwalek Airport (formerly English Bay Airport) (KEB) | Nanwalek (English Bay), Alaska, United States | |
| 10 | 104.78 miles (168.63 km) ESE | Port Graham Airport (PGM) | Port Graham, Alaska, United States | |
| 11 | 104.96 miles (168.91 km) ESE | Seldovia Airport (SOV) | Seldovia, Alaska, United States | |
| 12 | 105.71 miles (170.12 km) ESE | Homer Airport (HOM) | Homer, Alaska, United States | |
| 13 | 106.90 miles (172.05 km) WSW | Koliganek Airport (KGK) | Koliganek, Alaska, United States | |
| 14 | 107.99 miles (173.79 km) ENE | Kenai Municipal Airport (ENA) | Kenai, Alaska, United States | |
| 15 | 113.70 miles (182.98 km) E | Soldotna Airport (SXQ) | Soldotna, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,625.19 miles (17,099.54 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,620.59 miles (17,092.14 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,596.16 miles (17,052.83 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 4 | 10,594.64 miles (17,050.38 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,557.05 miles (16,989.89 km) S | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,451.95 miles (16,820.74 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,397.88 miles (16,733.73 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,337.78 miles (16,637.01 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 9 | 10,335.80 miles (16,633.81 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 10 | 10,334.86 miles (16,632.30 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 11 | 10,329.31 miles (16,623.38 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,314.10 miles (16,598.89 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 13 | 10,310.93 miles (16,593.79 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 14 | 10,308.37 miles (16,589.68 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 15 | 10,294.40 miles (16,567.19 km) S | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 41.59 miles (66.93 km) ESE | Boundji Airport (BOE) | Boundji, Republic of the Congo | |
| 2 | 58.27 miles (93.78 km) NNW | Kelle Airport (KEE) | Kelle, Republic of the Congo | |
| 3 | 64.43 miles (103.70 km) WSW | Akieni Airport (AKE) | Akieni, Gabon | |
| 4 | 80.39 miles (129.37 km) ESE | Oyo Ollombo Airport (OLL) | Oyo, Republic of the Congo, Republic of the Congo | |
| 5 | 80.66 miles (129.82 km) NE | Makoua Airport (MKJ) | Makoua, Republic of the Congo | |
| 6 | 83.08 miles (133.71 km) ENE | Owando Airport (FTX) | Owando, Republic of the Congo | |
| 7 | 100.27 miles (161.37 km) SE | Gamboma Airport (GMM) | Gamboma, Republic of the Congo | |
| 8 | 108.18 miles (174.11 km) WSW | M'Vengue El Hadj Omar Bongo Ondimba International Airport (MVB) | Franceville / Mvengue, Gabon | |
| 9 | 109.83 miles (176.75 km) S | Lague Airport (LCO) | Lague, Republic of Congo | |
| 10 | 114.06 miles (183.56 km) S | Djambala Airport (DJM) | Djambala, Republic of Congo | |
| 11 | 115.00 miles (185.07 km) WSW | Moanda Airport (MFF) | Moanda, Gabon | |
| 12 | 151.92 miles (244.48 km) SSW | Zanaga Airport (ANJ) | Zanaga, Republic of the Congo | |
| 13 | 164.28 miles (264.39 km) W | Koulamoutou Airport (Koula Moutou Airport) (KOU) | Koulamoutou, Gabon | |
| 14 | 166.15 miles (267.39 km) NW | Makokou Airport (MKU) | Makokou, Gabon | |
| 15 | 203.53 miles (327.54 km) SW | Mossendjo Airport (MSX) | Mossendjo, Republic of the Congo | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,921.46 miles (19,185.68 km) ESE | Canton Island Airport (CIS) | Canton Island, Kiribati | |
| 2 | 11,889.24 miles (19,133.84 km) W | Cassidy International Airport (CXI) | Christmas Island, Kiribati | |
| 3 | 11,606.72 miles (18,679.17 km) SSW | Manihiki Island Airport (MHX) | Manihiki Island, Cook Islands | |
| 4 | 11,354.27 miles (18,272.88 km) SSE | Fitiuta Airport (FTI) | Fiti‘uta, American Samoa, United States | |
| 5 | 11,351.79 miles (18,268.89 km) SSE | Tau Airport (TAV) | Tau, American Samoa | |
| 6 | 11,351.74 miles (18,268.81 km) SSE | Ofu Airport (OFU) | Ofu, American Samoa | |
| 7 | 11,324.81 miles (18,225.47 km) SSE | Fagali'i Airport (FGI) | Apia, Samoa | |
| 8 | 11,323.64 miles (18,223.59 km) SSE | Pago Pago International Airport (PPG) | Pago Pago, American Samoa | |
| 9 | 11,320.09 miles (18,217.87 km) SSE | Asau Airport (AAU) | Asau, Samoa | |
| 10 | 11,318.50 miles (18,215.31 km) SSE | Faleolo International Airport (APW) | Apia, Upolu Island, Samoa | |
| 11 | 11,316.69 miles (18,212.40 km) SSE | Maota (Salelologa) Airport (MXS) | Maota, Samoa | |
| 12 | 11,302.95 miles (18,190.28 km) NNE | Johnston Atoll Airport (JON) | Johnston Atoll, U.S. Minor Outlying Islands | |
| 13 | 11,202.40 miles (18,028.48 km) SE | Wallis Island (WLS) | Wallis and Futuna Islands | |
| 14 | 11,181.00 miles (17,994.04 km) ESE | Funafuti International Airport (FUN) | Funafuti, Tuvalu | |
| 15 | 11,170.31 miles (17,976.82 km) E | Arorae Island Airport (AIS) | Arorae Island, Kiribati | |