Nonstop flight route between Johnstown, Pennsylvania, United States and Waterfall, Alaska, United States:
Departure Airport:
(40°18'56"N by 78°50'4"W)
Arrival Airport:
(55°17'47"N by 133°14'35"W)
Distance from JST to KWF:
2,647.69 miles (4,261.04 km)
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Jump to:
- About this route
- JST Airport Information
- KWF Airport Information
- Facts about JST
- Facts about KWF
- Map of Nearest Airports to JST
- List of Nearest Airports to JST
- Map of Furthest Airports from JST
- List of Furthest Airports from JST
- Map of Nearest Airports to KWF
- List of Nearest Airports to KWF
- Map of Furthest Airports from KWF
- List of Furthest Airports from KWF
About this route:
A direct, nonstop flight between John Murtha Johnstown–Cambria County Airport (JST), Johnstown, Pennsylvania, United States and Waterfall Seaplane Base (KWF), Waterfall, Alaska, United States would travel a Great Circle distance of 2,648 miles (or 4,261 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 John Murtha Johnstown–Cambria County Airport and Waterfall Seaplane Base, 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 John Murtha Johnstown–Cambria County Airport and Waterfall Seaplane Base. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | JST / KJST |
| Airport Name: | John Murtha Johnstown–Cambria County Airport |
| Location: | Johnstown, Pennsylvania, United States |
| GPS Coordinates: | 40°18'56"N by 78°50'4"W |
| Area Served: | Johnstown, Pennsylvania |
| Operator/Owner: | Johnstown–Cambria County Airport Authority |
| Airport Type: | Public |
| Elevation: | 2284 feet (696 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from JST |
| More Information: | JST Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | KWF / |
| Airport Name: | Waterfall Seaplane Base |
| Location: | Waterfall, Alaska, United States |
| GPS Coordinates: | 55°17'47"N by 133°14'35"W |
| Area Served: | Waterfall, Alaska |
| Operator/Owner: | Waterfall Cannery Resort |
| Airport Type: | Public |
| Elevation: | 0 feet (0 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KWF |
| More Information: | KWF Maps & Info |
Facts about John Murtha Johnstown–Cambria County Airport (JST):
- The airport covers 650 acres at an elevation of 2,284 feet.
- The closest airport to John Murtha Johnstown–Cambria County Airport (JST) is Indiana County-Jimmy Stewart Airport (IDI), which is located 26 miles (42 kilometers) NNW of JST.
- The furthest airport from John Murtha Johnstown–Cambria County Airport (JST) is Margaret River Airport (MGV), which is located 11,553 miles (18,593 kilometers) away in Margaret River, Western Australia, Australia.
- John Murtha Johnstown–Cambria County Airport (JST) has 2 runways.
- Although the airport has only three commercial flights and little other activity, as of April 2009, the airport had received almost $200 million in federal subsidies.
- John Murtha Johnstown–Cambria County Airport is a civil-military public airport three miles northeast of Johnstown, in Cambria County, Pennsylvania.
Facts about Waterfall Seaplane Base (KWF):
- Because of Waterfall Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Waterfall 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 furthest airport from Waterfall Seaplane Base (KWF) is Port Alfred Airport (AFD), which is located 10,657 miles (17,150 kilometers) away in Port Alfred, South Africa.
- Waterfall Seaplane Base (KWF) currently has only 1 runway.
- The closest airport to Waterfall Seaplane Base (KWF) is Craig Seaplane Base (CGA), which is located only 13 miles (21 kilometers) NNE of KWF.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 26.10 miles (42.01 km) NNW | Indiana County-Jimmy Stewart Airport (IDI) | Indiana, Pennsylvania, United States |     |
| 2 | 27.15 miles (43.70 km) E | Altoona–Blair County Airport (AOO) | Altoona, Pennsylvania, United States | |
| 3 | 30.27 miles (48.72 km) W | Arnold Palmer Regional Airport (LBE) | Latrobe (near Pittsburgh), Pennsylvania, United States | |
| 4 | 30.27 miles (48.72 km) W | Arnold Palmer Regional Airport (LTB) | Latrobe, Tasmania, Australia | |
| 5 | 48.52 miles (78.09 km) S | Greater Cumberland Regional Airport (CBE) | Cumberland, Maryland, United States | |
| 6 | 55.47 miles (89.27 km) NE | Mid-State Regional Airport (PSB) | Philipsburg, Pennsylvania, United States | |
| 7 | 57.76 miles (92.95 km) W | Allegheny County Airport (AGC) | Pittsburgh, Pennsylvania, United States | |
| 8 | 59.56 miles (95.86 km) W | Forbes Field (FOE) | Topeka, Kansas, United States | |
| 9 | 59.71 miles (96.09 km) N | DuBois Regional Airport (DUJ) | DuBois, Pennsylvania, United States | |
| 10 | 63.54 miles (102.25 km) NE | University Park Airport (SCE) | State College, Pennsylvania, United States | |
| 11 | 66.66 miles (107.27 km) WNW | Butler County Airport (BTP) | Butler, Pennsylvania, United States | |
| 12 | 68.21 miles (109.77 km) ENE | Mifflin County Airport (RED) | Reedsville, Pennsylvania, United States | |
| 13 | 72.10 miles (116.03 km) SE | Hagerstown Regional Airport (HGR) | Hagerstown, Maryland, United States | |
| 14 | 73.76 miles (118.70 km) SW | Morgantown Municipal Airport (MGW) | Morgantown, West Virginia, United States | |
| 15 | 74.22 miles (119.45 km) WSW | Greene County Airport (WAY) | Waynesburg, Pennsylvania, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,552.90 miles (18,592.55 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,529.22 miles (18,554.43 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,515.28 miles (18,532.00 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,503.95 miles (18,513.77 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,455.29 miles (18,435.46 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 11,452.71 miles (18,431.30 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 11,441.21 miles (18,412.80 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,430.46 miles (18,395.50 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,420.84 miles (18,380.02 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 11,394.23 miles (18,337.19 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,331.56 miles (18,236.33 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,299.20 miles (18,184.25 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,289.11 miles (18,168.02 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 11,282.62 miles (18,157.57 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,211.97 miles (18,043.87 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 13.16 miles (21.17 km) NNE | Craig Seaplane Base (CGA) | Craig, Alaska, United States | |
| 2 | 17.49 miles (28.14 km) ESE | Hydaburg Seaplane Base (HYG) | Hydaburg, Alaska, United States | |
| 3 | 20.61 miles (33.17 km) NNE | Klawock Airport (KLW) | Klawock, Alaska, United States | |
| 4 | 27.77 miles (44.70 km) ENE | Hollis Clark Bay Seaplane Base (HYL) | Hollis, Alaska, United States | |
| 5 | 38.24 miles (61.54 km) N | Naukati Bay Seaplane Base (WNC) | Tuxekan Island, Alaska, United States | |
| 6 | 38.70 miles (62.28 km) NE | Thorne Bay Seaplane Base (KTB) | Thorne Bay, Alaska, United States | |
| 7 | 44.40 miles (71.45 km) N | Tokeen Seaplane Base (TKI) | Tokeen, Alaska, United States | |
| 8 | 52.13 miles (83.90 km) NNE | Coffman Cove Seaplane Base (KCC) | Coffman Cove, Alaska, United States | |
| 9 | 56.85 miles (91.50 km) N | North Whale Seaplane Base (WWP) | North Whale Pass, Alaska, United States | |
| 10 | 60.36 miles (97.14 km) E | Ketchikan International Airport (KTN) | Ketchikan, Alaska, United States | |
| 11 | 62.20 miles (100.10 km) E | Ketchikan Harbor Seaplane Base (WFB) | Ketchikan, Alaska, United States | |
| 12 | 66.63 miles (107.23 km) E | Metlakatla Seaplane Base (MTM) | Metlakatla, Annette Island, Alaska, United States | |
| 13 | 68.24 miles (109.82 km) ESE | Annette Island Airport (ANN) | Annette Island, Alaska, United States | |
| 14 | 72.75 miles (117.07 km) N | Port Protection Seaplane Base (PPV) | Port Protection, Alaska, United States | |
| 15 | 74.40 miles (119.74 km) NNW | Point Baker Seaplane Base (KPB) | Point Baker, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,656.69 miles (17,150.25 km) SE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 2 | 10,649.73 miles (17,139.04 km) SE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 10,648.00 miles (17,136.25 km) SE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,574.28 miles (17,017.62 km) SE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 5 | 10,566.86 miles (17,005.68 km) SSE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 6 | 10,559.79 miles (16,994.29 km) SE | George Airport (GRJ) | George, South Africa | |
| 7 | 10,501.66 miles (16,900.74 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 8 | 10,489.40 miles (16,881.02 km) SSE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 9 | 10,468.04 miles (16,846.63 km) SE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 10 | 10,462.85 miles (16,838.29 km) SSE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 11 | 10,452.70 miles (16,821.95 km) SE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,451.29 miles (16,819.68 km) SE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,441.39 miles (16,803.74 km) SE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 14 | 10,437.97 miles (16,798.24 km) SSE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 15 | 10,430.02 miles (16,785.44 km) SE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |