Nonstop flight route between Petersburg, Alaska, United States and Oshkosh, Wisconsin, United States:
Departure Airport:
(56°48'5"N by 132°56'45"W)
Arrival Airport:
(43°59'3"N by 88°33'24"W)
Distance from PSG to OSH:
2,099.40 miles (3,378.65 km)
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- About this route
- PSG Airport Information
- OSH Airport Information
- Facts about PSG
- Facts about OSH
- Map of Nearest Airports to PSG
- List of Nearest Airports to PSG
- Map of Furthest Airports from PSG
- List of Furthest Airports from PSG
- Map of Nearest Airports to OSH
- List of Nearest Airports to OSH
- Map of Furthest Airports from OSH
- List of Furthest Airports from OSH
About this route:
A direct, nonstop flight between Petersburg James A. Johnson Airport (PSG), Petersburg, Alaska, United States and Wittman Regional Airport (OSH), Oshkosh, Wisconsin, United States would travel a Great Circle distance of 2,099 miles (or 3,379 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 Petersburg James A. Johnson Airport and Wittman Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | PSG / PAPG |
| Airport Name: | Petersburg James A. Johnson Airport |
| Location: | Petersburg, Alaska, United States |
| GPS Coordinates: | 56°48'5"N by 132°56'45"W |
| Area Served: | Petersburg, Alaska |
| Airport Type: | Public |
| Elevation: | 113 feet (34 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from PSG |
| More Information: | PSG Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | OSH / KOSH |
| Airport Name: | Wittman Regional Airport |
| Location: | Oshkosh, Wisconsin, United States |
| GPS Coordinates: | 43°59'3"N by 88°33'24"W |
| Area Served: | Oshkosh, Wisconsin |
| Airport Type: | Public |
| Elevation: | 808 feet (246 meters) |
| # of Runways: | 4 |
| View all routes: | Routes from OSH |
| More Information: | OSH Maps & Info |
Facts about Petersburg James A. Johnson Airport (PSG):
- The closest airport to Petersburg James A. Johnson Airport (PSG) is Wrangell Airport (WRG), which is located 31 miles (50 kilometers) SE of PSG.
- Petersburg James A. Johnson Airport (PSG) currently has only 1 runway.
- Because of Petersburg James A. Johnson Airport's relatively low elevation of 113 feet, planes can take off or land at Petersburg James A. Johnson 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 Petersburg James A. Johnson Airport (PSG) is Port Alfred Airport (AFD), which is located 10,570 miles (17,010 kilometers) away in Port Alfred, South Africa.
Facts about Wittman Regional Airport (OSH):
- Wittman Regional Airport (OSH) has 4 runways.
- The closest airport to Wittman Regional Airport (OSH) is Fond du Lac County Airport (FLD), which is located only 15 miles (24 kilometers) SSE of OSH.
- The furthest airport from Wittman Regional Airport (OSH) is Margaret River Airport (MGV), which is located 10,996 miles (17,696 kilometers) away in Margaret River, Western Australia, Australia.
- As with many larger airports, Wittman Field's expansion over the years has necessitated the closure of nearby roadways and acquisition of nearby parcels of land.
- Because of Wittman Regional Airport's relatively low elevation of 808 feet, planes can take off or land at Wittman 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 30.97 miles (49.84 km) SE | Wrangell Airport (WRG) | Wrangell, Alaska, United States |     |
| 2 | 38.04 miles (61.22 km) WNW | Kake Airport (KAE) | Kake, Alaska, United States | |
| 3 | 40.34 miles (64.91 km) SW | Point Baker Seaplane Base (KPB) | Point Baker, Alaska, United States | |
| 4 | 41.29 miles (66.44 km) SW | Port Protection Seaplane Base (PPV) | Port Protection, Alaska, United States | |
| 5 | 47.80 miles (76.93 km) S | North Whale Seaplane Base (WWP) | North Whale Pass, Alaska, United States | |
| 6 | 54.52 miles (87.75 km) S | Coffman Cove Seaplane Base (KCC) | Coffman Cove, Alaska, United States | |
| 7 | 61.46 miles (98.91 km) SSW | Tokeen Seaplane Base (TKI) | Tokeen, Alaska, United States | |
| 8 | 66.63 miles (107.24 km) S | Naukati Bay Seaplane Base (WNC) | Tuxekan Island, Alaska, United States | |
| 9 | 70.93 miles (114.14 km) E | Bronson Creek Airport (YBM) | Bronson Creek, British Columbia, Canada | |
| 10 | 75.33 miles (121.23 km) WSW | Port Alexander Seaplane Base (PTD) | Port Alexander, Alaska, United States | |
| 11 | 78.27 miles (125.96 km) NW | Angoon Seaplane Base (AGN) | Angoon, Alaska, United States | |
| 12 | 78.51 miles (126.35 km) SSE | Thorne Bay Seaplane Base (KTB) | Thorne Bay, Alaska, United States | |
| 13 | 84.59 miles (136.14 km) S | Klawock Airport (KLW) | Klawock, Alaska, United States | |
| 14 | 89.70 miles (144.36 km) NW | Chatham Seaplane Base (CYM) | Chatham, Alaska, United States | |
| 15 | 91.42 miles (147.12 km) S | Hollis Clark Bay Seaplane Base (HYL) | Hollis, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,569.61 miles (17,010.10 km) SE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 2 | 10,565.32 miles (17,003.20 km) SE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 10,558.86 miles (16,992.79 km) SE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,482.62 miles (16,870.11 km) SE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 5 | 10,481.31 miles (16,868.00 km) SE | George Airport (GRJ) | George, South Africa | |
| 6 | 10,472.38 miles (16,853.62 km) SSE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 7 | 10,405.53 miles (16,746.04 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 8 | 10,394.18 miles (16,727.77 km) SSE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 9 | 10,375.30 miles (16,697.39 km) SSE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 10 | 10,370.00 miles (16,688.85 km) SE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 11 | 10,365.18 miles (16,681.10 km) SSE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 12 | 10,360.30 miles (16,673.24 km) SE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 10,359.36 miles (16,671.74 km) SE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 14 | 10,344.29 miles (16,647.49 km) SSE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 15 | 10,339.25 miles (16,639.37 km) SE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 15.13 miles (24.35 km) SSE | Fond du Lac County Airport (FLD) | Fond du Lac, Wisconsin, United States | |
| 2 | 19.00 miles (30.57 km) N | Outagamie County Regional Airport (ATW) | Greenville, Wisconsin, United States | |
| 3 | 38.13 miles (61.36 km) ESE | Sheboygan County Memorial Airport (SBM) | Sheboygan, Wisconsin, United States | |
| 4 | 39.25 miles (63.17 km) S | Dodge County Airport (UNU) | Juneau, Wisconsin, United States | |
| 5 | 40.52 miles (65.21 km) NNE | Austin Straubel International Airport (GRB) | Green Bay, Wisconsin, United States | |
| 6 | 44.29 miles (71.29 km) N | Clintonville Municipal Airport (CLI) | Clintonville, Wisconsin, United States | |
| 7 | 44.37 miles (71.40 km) SSE | West Bend Municipal Airport (ETB) | West Bend, Wisconsin, United States | |
| 8 | 44.65 miles (71.85 km) ENE | Manitowoc County Airport (MTW) | Manitowoc, Wisconsin, United States | |
| 9 | 61.80 miles (99.46 km) NW | Stevens Point Municipal Airport (STE) | Stevens Point, Wisconsin, United States | |
| 10 | 65.82 miles (105.93 km) SSE | Lawrence J. Timmerman Airport (MWC) | Milwaukee, Wisconsin, United States | |
| 11 | 67.12 miles (108.02 km) SSE | Waukesha County Airport (UES) | Waukesha, Wisconsin, United States | |
| 12 | 68.63 miles (110.45 km) WNW | South Wood County Airport (ISW) | Wisconsin Rapids, Wisconsin, United States | |
| 13 | 70.24 miles (113.04 km) SW | Dane County Regional Airport (MSN) | Madison, Wisconsin, United States | |
| 14 | 77.49 miles (124.71 km) NW | Central Wisconsin Airport (CWA) | Mosinee, Wisconsin, United States | |
| 15 | 78.94 miles (127.05 km) SSE | General Mitchell International AirportMitchell Field (MKE) | Milwaukee, Wisconsin, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,995.72 miles (17,695.86 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,971.92 miles (17,657.55 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,960.35 miles (17,638.93 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,946.43 miles (17,616.53 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,906.61 miles (17,552.44 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 10,894.44 miles (17,532.86 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 10,882.89 miles (17,514.27 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,872.14 miles (17,496.98 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,866.69 miles (17,488.21 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 10,838.70 miles (17,443.15 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,781.05 miles (17,350.37 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,744.27 miles (17,291.18 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 10,744.24 miles (17,291.14 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 10,730.72 miles (17,269.37 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,677.48 miles (17,183.69 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |