Nonstop flight route between Port Alexander, Alaska, United States and Cortland, New York, United States:
Departure Airport:
(56°14'48"N by 134°38'53"W)
Arrival Airport:
(42°35'33"N by 76°12'52"W)
Distance from PTD to CTX:
2,696.64 miles (4,339.81 km)
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Jump to:
- About this route
- PTD Airport Information
- CTX Airport Information
- Facts about PTD
- Facts about CTX
- Map of Nearest Airports to PTD
- List of Nearest Airports to PTD
- Map of Furthest Airports from PTD
- List of Furthest Airports from PTD
- Map of Nearest Airports to CTX
- List of Nearest Airports to CTX
- Map of Furthest Airports from CTX
- List of Furthest Airports from CTX
About this route:
A direct, nonstop flight between Port Alexander Seaplane Base (PTD), Port Alexander, Alaska, United States and Cortland County Airport (CTX), Cortland, New York, United States would travel a Great Circle distance of 2,697 miles (or 4,340 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 Alexander Seaplane Base and Cortland County 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 Alexander Seaplane Base and Cortland County Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | PTD / PAAP |
| Airport Names: |
|
| Location: | Port Alexander, Alaska, United States |
| GPS Coordinates: | 56°14'48"N by 134°38'53"W |
| Area Served: | Port Alexander, Alaska |
| Operator/Owner: | Alaska DOT&PF - Southeast Region |
| Airport Type: | Public |
| Elevation: | 0 feet (0 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from PTD |
| More Information: | PTD Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | CTX / |
| Airport Names: |
|
| Location: | Cortland, New York, United States |
| GPS Coordinates: | 42°35'33"N by 76°12'52"W |
| Area Served: | Cortland |
| Operator/Owner: | Cortland County |
| Airport Type: | Public |
| Elevation: | 1198 feet (365 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CTX |
| More Information: | CTX Maps & Info |
Facts about Port Alexander Seaplane Base (PTD):
- The closest airport to Port Alexander Seaplane Base (PTD) is Point Baker Seaplane Base (KPB), which is located 40 miles (64 kilometers) E of PTD.
- Because of Port Alexander Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Port Alexander 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.
- In addition to being known as "Port Alexander Seaplane Base", another name for PTD is "AHP".
- The furthest airport from Port Alexander Seaplane Base (PTD) is Port Alfred Airport (AFD), which is located 10,640 miles (17,123 kilometers) away in Port Alfred, South Africa.
- Port Alexander Seaplane Base (PTD) currently has only 1 runway.
- Port Alexander Seaplane Base has one seaplane landing area designated N/S which measures 3,000 by 300 feet.
- Port Alexander Seaplane Base is a state owned, public use seaplane base located in Port Alexander, a city at the southeastern corner of Baranof Island in the Petersburg Census Area of the U.S.
Facts about Cortland County Airport (CTX):
- The closest airport to Cortland County Airport (CTX) is Ithaca Tompkins Regional Airport (ITH), which is located only 14 miles (23 kilometers) WSW of CTX.
- The furthest airport from Cortland County Airport (CTX) is Margaret River Airport (MGV), which is located 11,581 miles (18,638 kilometers) away in Margaret River, Western Australia, Australia.
- In addition to being known as "Cortland County Airport", another name for CTX is "N03".
- Cortland County Airport (CTX) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 39.98 miles (64.34 km) E | Point Baker Seaplane Base (KPB) | Point Baker, Alaska, United States |     |
| 2 | 40.21 miles (64.71 km) E | Port Protection Seaplane Base (PPV) | Port Protection, Alaska, United States | |
| 3 | 55.24 miles (88.91 km) ESE | Tokeen Seaplane Base (TKI) | Tokeen, Alaska, United States | |
| 4 | 56.78 miles (91.38 km) NNE | Kake Airport (KAE) | Kake, Alaska, United States | |
| 5 | 59.38 miles (95.57 km) E | North Whale Seaplane Base (WWP) | North Whale Pass, Alaska, United States | |
| 6 | 61.29 miles (98.64 km) ESE | Naukati Bay Seaplane Base (WNC) | Tuxekan Island, Alaska, United States | |
| 7 | 61.58 miles (99.10 km) NNW | Sitka Rocky Gutierrez Airport (SIT) | Sitka, Alaska, United States | |
| 8 | 71.67 miles (115.35 km) ESE | Coffman Cove Seaplane Base (KCC) | Coffman Cove, Alaska, United States | |
| 9 | 75.33 miles (121.23 km) ENE | Petersburg James A. Johnson Airport (PSG) | Petersburg, Alaska, United States | |
| 10 | 76.38 miles (122.92 km) SE | Klawock Airport (KLW) | Klawock, Alaska, United States | |
| 11 | 78.74 miles (126.71 km) SE | Craig Seaplane Base (CGA) | Craig, Alaska, United States | |
| 12 | 85.40 miles (137.44 km) SE | Waterfall Seaplane Base (KWF) | Waterfall, Alaska, United States | |
| 13 | 86.86 miles (139.79 km) N | Angoon Seaplane Base (AGN) | Angoon, Alaska, United States | |
| 14 | 88.33 miles (142.16 km) N | Chatham Seaplane Base (CYM) | Chatham, Alaska, United States | |
| 15 | 88.72 miles (142.78 km) ENE | Wrangell Airport (WRG) | Wrangell, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,639.80 miles (17,123.05 km) SE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 2 | 10,636.65 miles (17,117.99 km) SE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 10,628.00 miles (17,104.07 km) SE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,554.56 miles (16,985.87 km) SE | George Airport (GRJ) | George, South Africa | |
| 5 | 10,550.30 miles (16,979.02 km) SSE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 6 | 10,537.99 miles (16,959.21 km) SSE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 7 | 10,469.73 miles (16,849.35 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 8 | 10,459.21 miles (16,832.43 km) SSE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 9 | 10,444.62 miles (16,808.94 km) SE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 10 | 10,442.29 miles (16,805.19 km) SSE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 11 | 10,427.82 miles (16,781.91 km) SSE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 12 | 10,427.52 miles (16,781.43 km) SSE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 10,426.91 miles (16,780.44 km) SSE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 14 | 10,410.61 miles (16,754.20 km) SSE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 15 | 10,407.54 miles (16,749.28 km) SSE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 14.25 miles (22.93 km) WSW | Ithaca Tompkins Regional Airport (ITH) | Ithaca, New York, United States | |
| 2 | 29.11 miles (46.85 km) SSE | Greater Binghamton Airport (BGM) | Binghamton, New York, United States | |
| 3 | 35.18 miles (56.61 km) E | Lt. Warren Eaton Airport (OIC) | Norwich, New York, United States | |
| 4 | 36.25 miles (58.34 km) N | Syracuse Hancock International Airport (SYR) | Mattydale (near Syracuse), New York, United States | |
| 5 | 45.38 miles (73.03 km) ESE | Sidney Municipal Airport (SXY) | Sidney, New York, United States | |
| 6 | 45.68 miles (73.52 km) SW | Elmira/Corning Regional Airport (ELM) | Elmira/Big Flats, New York, United States | |
| 7 | 56.81 miles (91.43 km) NE | Oneida County Airport (UCA) | Utica, New York, United States | |
| 8 | 58.73 miles (94.51 km) E | Oneonta Municipal Airport (ONH) | Oneonta, New York, United States | |
| 9 | 67.35 miles (108.39 km) E | Cooperstown-Westville Airport (COP) | Cooperstown, New York, United States | |
| 10 | 76.24 miles (122.70 km) W | Dansville Municipal Airport (DSV) | Dansville, New York, United States | |
| 11 | 82.31 miles (132.46 km) WNW | Greater Rochester International Airport (ROC) | Rochester, New York, United States | |
| 12 | 90.26 miles (145.25 km) SSE | Wilkes-Barre/Scranton International Airport (AVP) | Avoca, Pennsylvania, United States | |
| 13 | 91.41 miles (147.12 km) SSE | Wilkes-Barre Wyoming Valley Airport (WBW) | Wilkes-Barre, Pennsylvania, United States | |
| 14 | 95.28 miles (153.33 km) SE | Sullivan County International Airport (MSV) | Monticello, New York, United States | |
| 15 | 96.60 miles (155.46 km) WSW | Wellsville Municipal Airport (ELZ) | Wellsville, New York, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,580.94 miles (18,637.66 km) SW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,556.93 miles (18,599.03 km) SW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,556.29 miles (18,598.01 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,530.40 miles (18,556.33 km) SW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,516.78 miles (18,534.41 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 11,466.63 miles (18,453.71 km) SW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,462.87 miles (18,447.65 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,455.34 miles (18,435.54 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,443.73 miles (18,416.85 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,383.77 miles (18,320.36 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,305.75 miles (18,194.80 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,288.31 miles (18,166.74 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,283.07 miles (18,158.30 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| 14 | 11,261.78 miles (18,124.03 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,251.49 miles (18,107.47 km) SSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |