Nonstop flight route between Port Alsworth, Alaska, United States and Avalon, California, United States:
Departure Airport:
(60°12'15"N by 154°19'8"W)
Arrival Airport:
(33°24'18"N by 118°24'56"W)
Distance from PTA to CIB:
2,455.11 miles (3,951.10 km)
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- About this route
- PTA Airport Information
- CIB Airport Information
- Facts about PTA
- Facts about CIB
- 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 CIB
- List of Nearest Airports to CIB
- Map of Furthest Airports from CIB
- List of Furthest Airports from CIB
About this route:
A direct, nonstop flight between Port Alsworth Airport (PTA), Port Alsworth, Alaska, United States and Catalina AirportBuffalo Springs Airport (CIB), Avalon, California, United States would travel a Great Circle distance of 2,455 miles (or 3,951 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 Catalina AirportBuffalo Springs 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: | CIB / KAVX |
| Airport Names: |
|
| Location: | Avalon, California, United States |
| GPS Coordinates: | 33°24'18"N by 118°24'56"W |
| Area Served: | Avalon, Catalina Island, California |
| Operator/Owner: | Catalina Island Conservancy |
| Airport Type: | Public |
| Elevation: | 1602 feet (488 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CIB |
| More Information: | CIB Maps & Info |
Facts about Port Alsworth Airport (PTA):
- 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.
- 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.
Facts about Catalina AirportBuffalo Springs Airport (CIB):
- The airport originally opened as "Buffalo Springs Airport" in the late 1930s and was made by leveling off the top of a hill.
- In addition to being known as "Catalina AirportBuffalo Springs Airport", another name for CIB is "AVX".
- Catalina AirportBuffalo Springs Airport (CIB) currently has only 1 runway.
- The closest airport to Catalina AirportBuffalo Springs Airport (CIB) is Zamperini FieldLomita Landing Strip (TOA), which is located 28 miles (45 kilometers) N of CIB.
- The furthest airport from Catalina AirportBuffalo Springs Airport (CIB) is Pierrefonds Airport (ZSE), which is located 11,521 miles (18,541 kilometers) away in Saint-Pierre, Réunion.
| 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 | 27.87 miles (44.85 km) N | Zamperini FieldLomita Landing Strip (TOA) | Torrance, California, United States | |
| 2 | 32.32 miles (52.01 km) NNE | Long Beach Airport (JLB) | Long Beach, California, United States | |
| 3 | 32.32 miles (52.01 km) NNE | Long Beach Airport (LGB) | Long Beach, California, United States | |
| 4 | 34.94 miles (56.24 km) NNE | Compton/Woodley Airport (CPM) | Compton, California, United States | |
| 5 | 36.07 miles (58.05 km) N | Hawthorne Municipal Airport (HHR) | Hawthorne, California, United States | |
| 6 | 36.66 miles (58.99 km) ENE | John Wayne Airport (SNA) | Santa Ana, California, United States | |
| 7 | 37.14 miles (59.77 km) N | Los Angeles International Airport (LAX) | Los Angeles, California, United States | |
| 8 | 40.87 miles (65.77 km) NE | Fullerton Municipal Airport (FUL) | Fullerton, California, United States | |
| 9 | 42.25 miles (68.00 km) N | Santa Monica Airport (SMO) | Santa Monica, California, United States | |
| 10 | 43.66 miles (70.26 km) ENE | MCAS El Toro (NZJ) | Santa Ana, California, United States | |
| 11 | 51.90 miles (83.53 km) NNE | San Gabriel Valley (El Monte) Airport (EMT) | El Monte, California, United States | |
| 12 | 55.07 miles (88.62 km) N | Bob Hope Airport (BUR) | Burbank, California, United States | |
| 13 | 55.76 miles (89.74 km) N | Van Nuys Airport (VNY) | Van Nuys, California, United States | |
| 14 | 59.03 miles (95.00 km) N | Whiteman Airport (WHP) | Los Angeles, California, United States | |
| 15 | 59.63 miles (95.97 km) NE | Chino Airport (CNO) | Chino, California, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,520.91 miles (18,541.06 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 2 | 11,508.90 miles (18,521.73 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 11,495.60 miles (18,500.32 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 4 | 11,487.53 miles (18,487.34 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 5 | 11,383.90 miles (18,320.57 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 11,268.40 miles (18,134.68 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 11,256.94 miles (18,116.24 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 8 | 11,226.44 miles (18,067.16 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 11,138.26 miles (17,925.25 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 10 | 11,103.84 miles (17,869.86 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 11 | 11,095.68 miles (17,856.72 km) ESE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 12 | 11,093.48 miles (17,853.19 km) SE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 13 | 11,075.57 miles (17,824.36 km) ESE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 14 | 11,065.12 miles (17,807.54 km) ESE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 15 | 11,058.26 miles (17,796.50 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |