Nonstop flight route between Yuma Proving Ground, Arizona, United States and Port Alsworth, Alaska, United States:
Departure Airport:
(32°51'35"N by 114°23'48"W)
Arrival Airport:
(60°12'15"N by 154°19'8"W)
Distance from LGF to PTA:
2,606.45 miles (4,194.66 km)
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Jump to:
- About this route
- LGF Airport Information
- PTA Airport Information
- Facts about LGF
- Facts about PTA
- Map of Nearest Airports to LGF
- List of Nearest Airports to LGF
- Map of Furthest Airports from LGF
- List of Furthest Airports from LGF
- 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 Laguna Army Airfield (LGF), Yuma Proving Ground, Arizona, United States and Port Alsworth Airport (PTA), Port Alsworth, Alaska, United States would travel a Great Circle distance of 2,606 miles (or 4,195 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 Laguna Army Airfield 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 Laguna Army Airfield 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: | LGF / KLGF |
| Airport Name: | Laguna Army Airfield |
| Location: | Yuma Proving Ground, Arizona, United States |
| GPS Coordinates: | 32°51'35"N by 114°23'48"W |
| Operator/Owner: | U.S. Army |
| Airport Type: | Military |
| Elevation: | 422 feet (129 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from LGF |
| More Information: | LGF 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 Laguna Army Airfield (LGF):
- Because of Laguna Army Airfield's relatively low elevation of 422 feet, planes can take off or land at Laguna Army Airfield 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 Laguna Army Airfield (LGF) is Sir Gaëtan Duval Airport (RRG), which is located 11,521 miles (18,541 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Laguna Army Airfield (LGF) is Yuma International Airport (YUM), which is located only 19 miles (30 kilometers) SW of LGF.
- Laguna Army Airfield (LGF) has 2 runways.
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.
- In addition to being known as "Port Alsworth Airport", other names for PTA include "TPO" and "Port Alsworth".
- The closest airport to Port Alsworth Airport (PTA) is Nondalton Airport (NNL), which is located 24 miles (38 kilometers) SW of 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 18.59 miles (29.91 km) SW | Yuma International Airport (YUM) | Yuma, Arizona, United States |     |
| 2 | 51.59 miles (83.02 km) WSW | General Rodolfo Sánchez Taboada International Airport (MXL) | Mexicali, Baja California, Mexico | |
| 3 | 55.26 miles (88.94 km) NNW | Blythe Airport (BLH) | Blythe, California, United States | |
| 4 | 65.62 miles (105.60 km) W | Brawley Municipal Airport (BWC) | Brawley, California, United States | |
| 5 | 66.20 miles (106.54 km) W | Calexico International Airport (CXL) | Calexico, California, United States | |
| 6 | 68.63 miles (110.45 km) W | Imperial County Airport (IPL) | Imperial, California, United States | |
| 7 | 74.04 miles (119.16 km) W | Naval Air Facility El Centro (NJK) | El Centro, California, United States | |
| 8 | 93.87 miles (151.07 km) WNW | Salton Sea Airport (SAS) | Salton City, California, United States | |
| 9 | 106.27 miles (171.03 km) ENE | Buckeye Municipal Airport (BXK) | Buckeye, Arizona, United States | |
| 10 | 114.79 miles (184.74 km) WNW | Borrego Valley Airport (BXS) | Borrego Springs, California, United States | |
| 11 | 114.83 miles (184.79 km) WNW | Jacqueline Cochran Regional Airport (TRM) | Palm Springs, California, United States | |
| 12 | 118.25 miles (190.30 km) N | Lake Havasu City Airport (HII) | Lake Havasu City, Arizona, United States | |
| 13 | 122.20 miles (196.66 km) SSE | Mar de Cortés International Airport (PPE) | La Jolla de Cortes, Sonora, Mexico | |
| 14 | 123.40 miles (198.58 km) ENE | Phoenix Goodyear Airport (GYR) | Goodyear, Arizona, United States | |
| 15 | 124.61 miles (200.54 km) WNW | Bermuda Dunes Airport (UDD) | Palm Springs, California, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,520.99 miles (18,541.19 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 11,449.33 miles (18,425.86 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 11,424.41 miles (18,385.76 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 11,403.47 miles (18,352.05 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 11,189.11 miles (18,007.08 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 11,107.66 miles (17,876.01 km) ESE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 11,056.64 miles (17,793.89 km) ESE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 8 | 11,056.23 miles (17,793.24 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 9 | 11,004.96 miles (17,710.73 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 10 | 10,969.48 miles (17,653.62 km) SE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 11 | 10,952.98 miles (17,627.07 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 12 | 10,912.38 miles (17,561.73 km) ESE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 13 | 10,891.05 miles (17,527.40 km) ESE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 14 | 10,884.29 miles (17,516.52 km) ESE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 15 | 10,883.73 miles (17,515.63 km) SE | Tsiroanomandidy Airport (WTS) | Tsiroanomandidy, Madagascar | |
| 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 | |