Nonstop flight route between Port Protection, Alaska, United States and Pottstown, Pennsylvania, United States:
Departure Airport:
(56°19'44"N by 133°36'36"W)
Arrival Airport:
(40°14'21"N by 75°33'24"W)
Distance from PPV to PTW:
2,791.31 miles (4,492.17 km)
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Jump to:
- About this route
- PPV Airport Information
- PTW Airport Information
- Facts about PPV
- Facts about PTW
- Map of Nearest Airports to PPV
- List of Nearest Airports to PPV
- Map of Furthest Airports from PPV
- List of Furthest Airports from PPV
- Map of Nearest Airports to PTW
- List of Nearest Airports to PTW
- Map of Furthest Airports from PTW
- List of Furthest Airports from PTW
About this route:
A direct, nonstop flight between Port Protection Seaplane Base (PPV), Port Protection, Alaska, United States and Heritage Field (PTW), Pottstown, Pennsylvania, United States would travel a Great Circle distance of 2,791 miles (or 4,492 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 Protection Seaplane Base and Heritage Field, 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 Protection Seaplane Base and Heritage Field. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | PPV / |
| Airport Names: |
|
| Location: | Port Protection, Alaska, United States |
| GPS Coordinates: | 56°19'44"N by 133°36'36"W |
| Area Served: | Port Protection, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Southeast Region |
| Airport Type: | Public |
| Elevation: | 0 feet (0 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from PPV |
| More Information: | PPV Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | PTW / KPTW |
| Airport Name: | Heritage Field |
| Location: | Pottstown, Pennsylvania, United States |
| GPS Coordinates: | 40°14'21"N by 75°33'24"W |
| Area Served: | Pottstown, Pennsylvania |
| Operator/Owner: | Limerick Aviation LP |
| Airport Type: | Public use |
| Elevation: | 309 feet (94 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from PTW |
| More Information: | PTW Maps & Info |
Facts about Port Protection Seaplane Base (PPV):
- The furthest airport from Port Protection Seaplane Base (PPV) is Port Alfred Airport (AFD), which is located 10,611 miles (17,077 kilometers) away in Port Alfred, South Africa.
- In addition to being known as "Port Protection Seaplane Base", another name for PPV is "19P".
- Port Protection Seaplane Base (PPV) currently has only 1 runway.
- Because of Port Protection Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Port Protection Seaplane Base 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 closest airport to Port Protection Seaplane Base (PPV) is Point Baker Seaplane Base (KPB), which is located only 2 miles (3 kilometers) NNW of PPV.
Facts about Heritage Field (PTW):
- Penn Airways is a fixed base operator located on the field.
- The closest airport to Heritage Field (PTW) is Quakertown Airport (UKT), which is located only 16 miles (27 kilometers) NE of PTW.
- Because of Heritage Field's relatively low elevation of 309 feet, planes can take off or land at Heritage Field 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 Heritage Field (PTW) is Margaret River Airport (MGV), which is located 11,706 miles (18,839 kilometers) away in Margaret River, Western Australia, Australia.
- Heritage Field (PTW) currently has only 1 runway.
- Heritage Field is a public use airport in Montgomery County, Pennsylvania, United States.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 1.66 miles (2.68 km) NNW | Point Baker Seaplane Base (KPB) | Point Baker, Alaska, United States |     |
| 2 | 23.82 miles (38.34 km) SE | North Whale Seaplane Base (WWP) | North Whale Pass, Alaska, United States | |
| 3 | 29.18 miles (46.96 km) SSE | Tokeen Seaplane Base (TKI) | Tokeen, Alaska, United States | |
| 4 | 36.24 miles (58.32 km) SSE | Naukati Bay Seaplane Base (WNC) | Tuxekan Island, Alaska, United States | |
| 5 | 36.91 miles (59.40 km) SE | Coffman Cove Seaplane Base (KCC) | Coffman Cove, Alaska, United States | |
| 6 | 40.21 miles (64.71 km) W | Port Alexander Seaplane Base (PTD) | Port Alexander, Alaska, United States | |
| 7 | 41.29 miles (66.44 km) NE | Petersburg James A. Johnson Airport (PSG) | Petersburg, Alaska, United States | |
| 8 | 45.17 miles (72.69 km) NNW | Kake Airport (KAE) | Kake, Alaska, United States | |
| 9 | 48.62 miles (78.24 km) ENE | Wrangell Airport (WRG) | Wrangell, Alaska, United States | |
| 10 | 55.77 miles (89.75 km) SSE | Klawock Airport (KLW) | Klawock, Alaska, United States | |
| 11 | 60.66 miles (97.62 km) SE | Thorne Bay Seaplane Base (KTB) | Thorne Bay, Alaska, United States | |
| 12 | 61.40 miles (98.81 km) SSE | Craig Seaplane Base (CGA) | Craig, Alaska, United States | |
| 13 | 69.38 miles (111.66 km) SE | Hollis Clark Bay Seaplane Base (HYL) | Hollis, Alaska, United States | |
| 14 | 72.75 miles (117.07 km) SSE | Waterfall Seaplane Base (KWF) | Waterfall, Alaska, United States | |
| 15 | 82.95 miles (133.49 km) NW | Sitka Rocky Gutierrez Airport (SIT) | Sitka, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,610.89 miles (17,076.53 km) SE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 2 | 10,606.52 miles (17,069.50 km) SE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 10,600.14 miles (17,059.23 km) SE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,523.83 miles (16,936.43 km) SE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 5 | 10,522.10 miles (16,933.63 km) SE | George Airport (GRJ) | George, South Africa | |
| 6 | 10,513.37 miles (16,919.58 km) SSE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 7 | 10,446.31 miles (16,811.66 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 8 | 10,435.09 miles (16,793.61 km) SSE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 9 | 10,416.45 miles (16,763.61 km) SSE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 10 | 10,409.96 miles (16,753.17 km) SE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 11 | 10,405.68 miles (16,746.28 km) SSE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 12 | 10,401.47 miles (16,739.50 km) SSE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 10,400.56 miles (16,738.04 km) SSE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 14 | 10,385.37 miles (16,713.59 km) SSE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 15 | 10,380.50 miles (16,705.75 km) SE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 16.48 miles (26.52 km) NE | Quakertown Airport (UKT) | Quakertown, Pennsylvania, United States | |
| 2 | 16.93 miles (27.25 km) ESE | Wings Field (BBX) | Blue Bell, Pennsylvania, United States | |
| 3 | 17.29 miles (27.82 km) S | Brandywine Airport (OQN) | West Chester, Pennsylvania, United States | |
| 4 | 21.72 miles (34.96 km) E | NAS JRB Willow Grove (NXX) | Willow Grove, Pennsylvania, United States | |
| 5 | 23.58 miles (37.95 km) WNW | Reading Regional Airport (RDG) | Reading, Pennsylvania, United States | |
| 6 | 23.81 miles (38.32 km) ENE | Doylestown Airport (DYL) | Doylestown, Pennsylvania, United States | |
| 7 | 24.30 miles (39.11 km) SW | Chester County G. O. Carlson Airport (CTH) | Coatesville, Pennsylvania, United States | |
| 8 | 29.18 miles (46.95 km) NNE | Lehigh Valley International Airport (ABE) | Allentown, Pennsylvania, United States | |
| 9 | 29.49 miles (47.46 km) SSE | Philadelphia Seaplane BaseChandler Field (PSQ) | Essington, Pennsylvania, United States | |
| 10 | 30.38 miles (48.90 km) SSE | Philadelphia International Airport (PHL) | Philadelphia, Pennsylvania, United States | |
| 11 | 30.82 miles (49.60 km) ESE | Northeast Philadelphia Airport (PNE) | Philadelphia, Pennsylvania, United States | |
| 12 | 38.84 miles (62.51 km) S | Wilmington/Philadelphia Regional Airport (ILG) | Wilmington, Delaware, United States | |
| 13 | 39.28 miles (63.21 km) E | Trenton-Mercer Airport (TTN) | Trenton, New Jersey, United States | |
| 14 | 39.78 miles (64.02 km) WSW | Lancaster Airport (LNS) | Lancaster, Pennsylvania, United States | |
| 15 | 42.80 miles (68.88 km) ESE | South Jersey Regional Airport (LLY) | Mount Holly, New Jersey, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,706.21 miles (18,839.28 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,682.23 miles (18,800.68 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,673.48 miles (18,786.60 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,656.26 miles (18,758.89 km) SW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,619.86 miles (18,700.31 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 11,597.18 miles (18,663.81 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 11,587.55 miles (18,648.31 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,580.25 miles (18,636.56 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 9 | 11,576.32 miles (18,630.24 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,527.38 miles (18,551.48 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,455.20 miles (18,435.31 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,431.67 miles (18,397.45 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,409.14 miles (18,361.18 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 14 | 11,404.89 miles (18,354.34 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 15 | 11,378.28 miles (18,311.52 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |