Nonstop flight route between Port Alexander, Alaska, United States and Markovo, Chukotka Autonomous Okrug, Russia:
Departure Airport:
(56°14'48"N by 134°38'53"W)
Arrival Airport:
(64°39'55"N by 170°24'51"E)
Distance from PTD to KVM:
1,891.10 miles (3,043.42 km)
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Jump to:
- About this route
- PTD Airport Information
- KVM Airport Information
- Facts about PTD
- Facts about KVM
- 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 KVM
- List of Nearest Airports to KVM
- Map of Furthest Airports from KVM
- List of Furthest Airports from KVM
About this route:
A direct, nonstop flight between Port Alexander Seaplane Base (PTD), Port Alexander, Alaska, United States and Markovo Airport (KVM), Markovo, Chukotka Autonomous Okrug, Russia would travel a Great Circle distance of 1,891 miles (or 3,043 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 Port Alexander Seaplane Base and Markovo Airport, the route shown on this map most likely still appears to be a straight line.
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: | KVM / UHMO |
| Airport Names: |
|
| Location: | Markovo, Chukotka Autonomous Okrug, Russia |
| GPS Coordinates: | 64°39'55"N by 170°24'51"E |
| Area Served: | Markovo, Chukotka Autonomous Okrug, Russia |
| Airport Type: | Public |
| # of Runways: | 1 |
| View all routes: | Routes from KVM |
| More Information: | KVM Maps & Info |
Facts about Port Alexander Seaplane Base (PTD):
- In addition to being known as "Port Alexander Seaplane Base", another name for PTD is "AHP".
- 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.
- 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.
- Port Alexander Seaplane Base (PTD) currently has only 1 runway.
- 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.
Facts about Markovo Airport (KVM):
- Markovo Airport (KVM) currently has only 1 runway.
- The closest airport to Markovo Airport (KVM) is Ugolny Airport (DYR), which is located 216 miles (348 kilometers) E of KVM.
- In addition to being known as "Markovo Airport", another name for KVM is "Аэропорт Марково".
- The furthest airport from Markovo Airport (KVM) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,940 miles (17,606 kilometers) away in Villa Las Estrellas, Antarctica.
| 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 | 216.30 miles (348.09 km) E | Ugolny Airport (DYR) | Anadyr, Russia | |
| 2 | 353.66 miles (569.15 km) N | Pevek Airport (PWE) | Pevek, Russia | |
| 3 | 374.65 miles (602.94 km) NW | Chersky (CYX) | Chersky, Yakutia, Russia | |
| 4 | 484.78 miles (780.18 km) E | Provideniya Bay Airport (PVS) | Provideniya, Chukotka, Russia | |
| 5 | 504.26 miles (811.53 km) WNW | Srednekolymsk Airport (SEK) | Srednekolymsk, Sakha Republic, Russia | |
| 6 | 538.31 miles (866.33 km) E | Gambell Airport (GAM) | Gambell, Alaska, United States | |
| 7 | 573.44 miles (922.87 km) WNW | Zyryanka Airport (ZKP) | Zyryanka, Verkhnekolymsky District, Sakha Republic, Russia | |
| 8 | 576.40 miles (927.62 km) E | Savoonga Airport (SVA) | Savoonga, Alaska, United States | |
| 9 | 599.71 miles (965.14 km) ENE | Diomede Heliport (FAA: DM2) (DIO) | Diomede, Alaska, United States | |
| 10 | 624.54 miles (1,005.10 km) ENE | Wales Airport (WAA) | Wales, Alaska, United States | |
| 11 | 629.77 miles (1,013.51 km) ENE | Tin City LRRS Airport (TNC) | Tin City, Alaska, United States | |
| 12 | 652.45 miles (1,050.02 km) ENE | Lost River 1 Airport (LSR) | Lost River, Alaska, United States | |
| 13 | 662.27 miles (1,065.82 km) ENE | Port Clarence Coast Guard Station (KPC) | Port Clarence, Alaska, United States | |
| 14 | 672.34 miles (1,082.02 km) ENE | Point Hope Airport (PHO) | Point Hope, Alaska, United States | |
| 15 | 672.90 miles (1,082.93 km) ENE | Brevig Mission Airport (KTS) | Brevig Mission, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,939.81 miles (17,605.88 km) ESE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 2 | 10,528.19 miles (16,943.44 km) E | Port Stanley Airport (PSY) | Stanley, Falkland Islands, United Kingdom | |
| 3 | 10,515.31 miles (16,922.71 km) E | RAF Mount Pleasant (MPN) | Falkland Islands | |
| 4 | 10,371.09 miles (16,690.60 km) E | Ushuaia International Airport (USH) | Ushuaia, Tierra del Fuego, Argentina | |
| 5 | 10,336.47 miles (16,634.89 km) E | Hermes Quijada International Airport (RGA) | Río Grande, Tierra del Fuego, Argentina | |
| 6 | 10,207.83 miles (16,427.88 km) E | Presidente Carlos Ibáñez International Airport (PUQ) | Punta Arenas, Chile | |
| 7 | 10,183.77 miles (16,389.14 km) E | Piloto Civil Norberto Fernández International Airport (RGL) | Río Gallegos, Santa Cruz, Argentina | |
| 8 | 10,092.52 miles (16,242.30 km) E | Teniente Julio Gallardo Airfield (PNT) | Puerto Natales, Chile | |
| 9 | 10,083.65 miles (16,228.01 km) E | Puerto Deseado Airport (PUD) | Puerto Deseado, Santa Cruz Province, Argentina | |
| 10 | 10,035.50 miles (16,150.54 km) E | Comandante Armando Tola International Airport (FTE) | El Calafate, Santa Cruz Province, Argentina | |
| 11 | 10,030.99 miles (16,143.27 km) E | Lago Argentino Airport (ING) | El Calafate, Santa Cruz, Argentina | |
| 12 | 10,013.63 miles (16,115.33 km) E | Gobernador Gregores Airport (GGS) | Gobernador Gregores, Santa Cruz, Argentina | |
| 13 | 10,009.33 miles (16,108.41 km) SW | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 14 | 9,932.25 miles (15,984.37 km) E | General Enrique Mosconi International Airport (CRD) | Comodoro Rivadavia, Chubut, Argentina | |
| 15 | 9,932.06 miles (15,984.07 km) SW | George Airport (GRJ) | George, South Africa | |