Nonstop flight route between Port Alsworth, Alaska, United States and Janesville, Wisconsin, United States:
Departure Airport:
(60°12'15"N by 154°19'8"W)
Arrival Airport:
(42°37'13"N by 89°2'30"W)
Distance from PTA to JVL:
2,917.25 miles (4,694.85 km)
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Jump to:
- About this route
- PTA Airport Information
- JVL Airport Information
- Facts about PTA
- Facts about JVL
- 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 JVL
- List of Nearest Airports to JVL
- Map of Furthest Airports from JVL
- List of Furthest Airports from JVL
About this route:
A direct, nonstop flight between Port Alsworth Airport (PTA), Port Alsworth, Alaska, United States and Southern Wisconsin Regional Airport (JVL), Janesville, Wisconsin, United States would travel a Great Circle distance of 2,917 miles (or 4,695 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 Southern Wisconsin Regional 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 Southern Wisconsin Regional 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: | JVL / KJVL |
| Airport Name: | Southern Wisconsin Regional Airport |
| Location: | Janesville, Wisconsin, United States |
| GPS Coordinates: | 42°37'13"N by 89°2'30"W |
| Area Served: | Janesville, Wisconsin |
| Operator/Owner: | Rock County |
| Airport Type: | Public |
| Elevation: | 808 feet (246 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from JVL |
| More Information: | JVL Maps & Info |
Facts about Port Alsworth Airport (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.
- 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.
- 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".
Facts about Southern Wisconsin Regional Airport (JVL):
- The furthest airport from Southern Wisconsin Regional Airport (JVL) is Margaret River Airport (MGV), which is located 11,003 miles (17,707 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Southern Wisconsin Regional Airport (JVL) is Chicago Rockford International Airport (RFD), which is located 30 miles (47 kilometers) S of JVL.
- This annual event attracts spectators from all over the United States.
- Because of Southern Wisconsin Regional Airport's relatively low elevation of 808 feet, planes can take off or land at Southern Wisconsin Regional 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.
- Southern Wisconsin Regional Airport (JVL) has 3 runways.
- Southern Wisconsin Regional Airport is home to the annual "Southern Wisconsin AirFEST", an event that features aviation performing groups, such as the Blue Angels, the Thunderbirds, and the Masters of Disaster.
| 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 | 29.50 miles (47.48 km) S | Chicago Rockford International Airport (RFD) | Rockford, Illinois, United States | |
| 2 | 38.89 miles (62.59 km) NNW | Dane County Regional Airport (MSN) | Madison, Wisconsin, United States | |
| 3 | 50.08 miles (80.60 km) NE | Waukesha County Airport (UES) | Waukesha, Wisconsin, United States | |
| 4 | 56.67 miles (91.20 km) E | Kenosha Regional Airport (ENW) | Kenosha, Wisconsin, United States | |
| 5 | 58.25 miles (93.75 km) NNE | Dodge County Airport (UNU) | Juneau, Wisconsin, United States | |
| 6 | 61.22 miles (98.53 km) NE | Lawrence J. Timmerman Airport (MWC) | Milwaukee, Wisconsin, United States | |
| 7 | 61.32 miles (98.69 km) ESE | Waukegan National Airport (UGN) | Chicago / Waukegan, Illinois, United States | |
| 8 | 62.30 miles (100.26 km) ENE | General Mitchell International AirportMitchell Field (MKE) | Milwaukee, Wisconsin, United States | |
| 9 | 63.03 miles (101.44 km) E | John H. Batten Airport (RAC) | Racine, Wisconsin, United States | |
| 10 | 63.83 miles (102.73 km) SE | DuPage Airport (DPA) | West Chicago, Illinois, United States | |
| 11 | 65.39 miles (105.23 km) SSE | Chicago/Aurora Municipal Airport (AUZ) | Aurora, Illinois, United States | |
| 12 | 67.89 miles (109.26 km) ESE | Chicago Executive Airport (PWK) | Chicago/Prospect Heights/Wheeling, Illinois, United States | |
| 13 | 70.62 miles (113.65 km) NW | Tri-County Regional Airport (LNR) | Lone Rock, Wisconsin, United States | |
| 14 | 72.12 miles (116.06 km) NE | West Bend Municipal Airport (ETB) | West Bend, Wisconsin, United States | |
| 15 | 73.08 miles (117.62 km) SE | Chicago O'Hare International Airport (ORD) | Chicago, Illinois, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,002.92 miles (17,707.45 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,979.41 miles (17,669.61 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,964.00 miles (17,644.81 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,954.50 miles (17,629.52 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,907.85 miles (17,554.44 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,904.34 miles (17,548.78 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 7 | 10,895.20 miles (17,534.08 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,884.81 miles (17,517.36 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,869.44 miles (17,492.62 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 10,858.99 miles (17,475.80 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,806.81 miles (17,391.83 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,774.25 miles (17,339.43 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,765.66 miles (17,325.61 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,755.44 miles (17,309.16 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,713.82 miles (17,242.18 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |