Nonstop flight route between Hawi, Hawaii, United States and Port Alsworth, Alaska, United States:
Departure Airport:
(20°15'55"N by 155°51'36"W)
Arrival Airport:
(60°12'15"N by 154°19'8"W)
Distance from UPP to PTA:
2,760.57 miles (4,442.69 km)
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Jump to:
- About this route
- UPP Airport Information
- PTA Airport Information
- Facts about UPP
- Facts about PTA
- Map of Nearest Airports to UPP
- List of Nearest Airports to UPP
- Map of Furthest Airports from UPP
- List of Furthest Airports from UPP
- Map of Nearest Airports to PTA
- List of Nearest Airports to PTA
- Map of Furthest Airports from PTA
- List of Furthest Airports from PTA
About this route:
A direct, nonstop flight between Upolu Airport (UPP), Hawi, Hawaii, United States and Port Alsworth Airport (PTA), Port Alsworth, Alaska, United States would travel a Great Circle distance of 2,761 miles (or 4,443 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 Upolu Airport and Port Alsworth 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 Upolu Airport and Port Alsworth Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | UPP / PHUP |
| Airport Name: | Upolu Airport |
| Location: | Hawi, Hawaii, United States |
| GPS Coordinates: | 20°15'55"N by 155°51'36"W |
| Area Served: | Hawi, Hawaii |
| Operator/Owner: | Hawaii Department of Transportation |
| Airport Type: | Public |
| Elevation: | 96 feet (29 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from UPP |
| More Information: | UPP Maps & Info |
Arrival 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 |
Facts about Upolu Airport (UPP):
- Upolu Airport is part of a centralized state structure governing all of the airports and seaports of Hawai'i.
- The closest airport to Upolu Airport (UPP) is Waimea-Kohala Airport (MUE), which is located 22 miles (36 kilometers) SE of UPP.
- Upolu Airport (UPP) currently has only 1 runway.
- Because of Upolu Airport's relatively low elevation of 96 feet, planes can take off or land at Upolu 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.
- Upolu Airport is a regional airport of the State of Hawai'i in Hawai'i County.
- The furthest airport from Upolu Airport (UPP) is Maun Airport (MUB), which is nearly antipodal to Upolu Airport (meaning Upolu Airport is almost on the exact opposite side of the Earth from Maun Airport), and is located 12,387 miles (19,934 kilometers) away in Maun, Botswana.
Facts about Port Alsworth Airport (PTA):
- 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.
- In addition to being known as "Port Alsworth Airport", other names for PTA include "TPO" and "Port Alsworth".
- 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 closest airport to Port Alsworth Airport (PTA) is Nondalton Airport (NNL), which is located 24 miles (38 kilometers) SW of PTA.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 22.08 miles (35.53 km) SE | Waimea-Kohala Airport (MUE) | Kamuela, Hawaii, United States |     |
| 2 | 30.82 miles (49.59 km) SSE | Pōhakuloa Training Area (BSF) | Camp Pohakuloa, Hawaii, United States | |
| 3 | 37.98 miles (61.12 km) NNW | Hana Airport (HNM) | Hana, Hawaii, United States | |
| 4 | 38.31 miles (61.66 km) SSW | Kona International Airport at Keāhole (KOA) | Kailua / Kona, Hawaii, United States | |
| 5 | 57.24 miles (92.12 km) NW | Kahului Airport (OGG) | Kahului, Hawaii, United States | |
| 6 | 64.77 miles (104.24 km) SE | Hilo International Airport (ITO) | Hilo, Hawaii, United States | |
| 7 | 71.34 miles (114.81 km) NW | Kapalua Airport (JHM) | Lahaina, Hawaii, United States | |
| 8 | 79.24 miles (127.53 km) WNW | Lanai Airport (LNY) | Lanai City, Hawaii, United States | |
| 9 | 97.20 miles (156.43 km) NW | Kalaupapa Airport (LUP) | Kalaupapa, Hawaii, United States | |
| 10 | 100.72 miles (162.10 km) NW | Molokai Airport (MKK) | Kaunakakai, Hawaii, United States | |
| 11 | 151.80 miles (244.30 km) WNW | Hickam Field (HIK) | Honolulu, Hawaii, United States | |
| 12 | 151.80 miles (244.30 km) WNW | Honolulu International Airport (HNL) | Honolulu, Hawaii, United States | |
| 13 | 159.90 miles (257.33 km) WNW | Kalaeloa Airport (NAX) | Kapolei, Hawaii, United States | |
| 14 | 164.01 miles (263.95 km) WNW | Wheeler AAF (HHI) | Wahiawa, Hawaii, United States | |
| 15 | 176.05 miles (283.33 km) WNW | Dillingham Airfield (HDH) | Mokuleia, Hawaii, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,386.56 miles (19,934.18 km) ESE | Maun Airport (MUB) | Maun, Botswana | |
| 2 | 12,255.74 miles (19,723.65 km) SSW | Kasane Airport (BBK) | Kasane, Botswana | |
| 3 | 12,254.99 miles (19,722.45 km) S | Katima Mulilo Airport (MPA) | Katima Mulilo, Namibia | |
| 4 | 12,250.36 miles (19,715.00 km) SW | Victoria Falls Airport (VFA) | Victoria Falls, Zimbabwe | |
| 5 | 12,248.70 miles (19,712.33 km) ESE | Ghanzi Airport (GNZ) | Ghanzi, Botswana | |
| 6 | 12,235.35 miles (19,690.83 km) SSW | Livingstone Airport (LVI) | Livingstone, Zambia | |
| 7 | 12,217.72 miles (19,662.46 km) WSW | Hwange National Park Airport (HWN) | Hwange National Park, Zimbabwe | |
| 8 | 12,212.63 miles (19,654.27 km) WSW | Francistown International Airport/Francistown Air Base (FRW) | Francistown, Botswana | |
| 9 | 12,165.89 miles (19,579.05 km) SE | Dirico Airport (DRC) | Dirico, Angola | |
| 10 | 12,145.83 miles (19,546.77 km) W | Joshua Mqabuko Nkomo International Airport (BUQ) | Bulawayo, Zimbabwe | |
| 11 | 12,137.72 miles (19,533.71 km) SSE | Hukuntsi Airport (HUK) | Hukuntsi, Botswana | |
| 12 | 12,135.29 miles (19,529.82 km) S | Jwaneng Airport (JWA) | Jwaneng, Botswana | |
| 13 | 12,119.38 miles (19,504.21 km) SSW | Sir Seretse Khama International Airport (GBE) | Gaborone, Botswana | |
| 14 | 12,117.26 miles (19,500.79 km) SSW | Ngoma Airport (ZGM) | Ngoma, Zambia | |
| 15 | 12,107.07 miles (19,484.40 km) ESE | Rundu Airport (NDU) | Rundu, Okavango Region, Namibia | |
| 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 | |