Nonstop flight route between Port Alsworth, Alaska, United States and Northway, Alaska, United States:
Departure Airport:
(60°12'15"N by 154°19'8"W)
Arrival Airport:
(62°57'39"N by 141°55'41"W)
Distance from PTA to ORT:
448.79 miles (722.25 km)
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Jump to:
- About this route
- PTA Airport Information
- ORT Airport Information
- Facts about PTA
- Facts about ORT
- 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 ORT
- List of Nearest Airports to ORT
- Map of Furthest Airports from ORT
- List of Furthest Airports from ORT
About this route:
A direct, nonstop flight between Port Alsworth Airport (PTA), Port Alsworth, Alaska, United States and Northway Airport (ORT), Northway, Alaska, United States would travel a Great Circle distance of 449 miles (or 722 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 relatively short distance between Port Alsworth Airport and Northway Airport, the route shown on this map most likely still appears to be a straight line.
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: | ORT / PAOR |
| Airport Names: |
|
| Location: | Northway, Alaska, United States |
| GPS Coordinates: | 62°57'39"N by 141°55'41"W |
| Area Served: | Northway, Alaska |
| Operator/Owner: | Alaska DOT&PF - Northern Region |
| Airport Type: | Public |
| Elevation: | 1715 feet (523 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from ORT |
| More Information: | ORT 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.
- In addition to being known as "Port Alsworth Airport", other names for PTA include "TPO" and "Port Alsworth".
- 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.
- Port Alsworth Airport (PTA) currently has only 1 runway.
- 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.
Facts about Northway Airport (ORT):
- The closest airport to Northway Airport (ORT) is Tok Airport (TKJ), which is located 41 miles (66 kilometers) NW of ORT.
- In addition to being known as "Northway Airport", another name for ORT is "(former Northway Airfield)".
- The furthest airport from Northway Airport (ORT) is Port Elizabeth International Airport (PLZ), which is located 10,363 miles (16,678 kilometers) away in Port Elizabeth, South Africa.
- Northway Airport (ORT) currently has only 1 runway.
| 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 | 41.01 miles (66.00 km) NW | Tok Airport (TKJ) | Tok, Alaska, United States | |
| 2 | 50.75 miles (81.68 km) SE | Beaver Creek Airport (YXQ) | Beaver Creek, Yukon, Canada | |
| 3 | 52.37 miles (84.28 km) WNW | Tanacross Airport (TSG) | Tanacross, Alaska, United States | |
| 4 | 61.61 miles (99.16 km) S | Chisana Airport (CZN) | Chisana, Alaska, United States | |
| 5 | 76.72 miles (123.46 km) N | Chicken Airport (CKX) | Chicken, Alaska, United States | |
| 6 | 109.90 miles (176.86 km) SSW | McCarthy Airport (MXY) | McCarthy, Alaska, United States | |
| 7 | 111.27 miles (179.08 km) NW | Healy River Airport (HKB) | Healy Lake, Alaska, United States | |
| 8 | 114.08 miles (183.59 km) NE | Dawson City Airport (YDA) | Dawson City, Yukon, Canada | |
| 9 | 114.95 miles (185.00 km) SSW | May Creek Airport (MYK) | May Creek, Alaska, United States | |
| 10 | 125.32 miles (201.68 km) WSW | Gulkana Airport (GKN) | Gulkana, Alaska, United States | |
| 11 | 127.75 miles (205.60 km) N | Eagle Airport (EAA) | Eagle, Alaska, United States | |
| 12 | 128.57 miles (206.92 km) WSW | Copper Center Airport (CZC) | Copper Center, Alaska, United States | |
| 13 | 137.05 miles (220.57 km) WNW | Allen Army Airfield (BIG) | Fort Greely, Delta Junction, Alaska, United States | |
| 14 | 138.92 miles (223.56 km) NW | Delta Junction Airport (DJN) | Delta Junction, Alaska, United States | |
| 15 | 144.05 miles (231.82 km) SE | Burwash Airport (YDB) | Burwash Landing, Yukon, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,363.31 miles (16,678.09 km) SSE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,347.62 miles (16,652.84 km) SSE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 3 | 10,324.25 miles (16,615.23 km) SSE | George Airport (GRJ) | George, South Africa | |
| 4 | 10,321.33 miles (16,610.54 km) SSE | East London Airport (ELS) | East London, South Africa | |
| 5 | 10,264.00 miles (16,518.27 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 6 | 10,227.09 miles (16,458.86 km) SSE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,192.52 miles (16,403.23 km) SSE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,113.62 miles (16,276.25 km) SSE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 9 | 10,112.01 miles (16,273.66 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 10 | 10,109.61 miles (16,269.81 km) SSE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 11 | 10,105.09 miles (16,262.53 km) SSE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 12 | 10,101.92 miles (16,257.43 km) SSE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 10,095.30 miles (16,246.76 km) SSE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 14 | 10,075.16 miles (16,214.35 km) SSE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 15 | 10,074.96 miles (16,214.03 km) SSE | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |