Nonstop flight route between Siorapaluk, Greenland and Port Williams, Kodiak Island Borough, Alaska, United States:
Departure Airport:
(77°46'59"N by 70°46'0"W)
Arrival Airport:
(58°29'24"N by 152°34'55"W)
Distance from SRK to KPR:
2,203.96 miles (3,546.92 km)
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- About this route
- SRK Airport Information
- KPR Airport Information
- Facts about SRK
- Facts about KPR
- Map of Nearest Airports to SRK
- List of Nearest Airports to SRK
- Map of Furthest Airports from SRK
- List of Furthest Airports from SRK
- Map of Nearest Airports to KPR
- List of Nearest Airports to KPR
- Map of Furthest Airports from KPR
- List of Furthest Airports from KPR
About this route:
A direct, nonstop flight between Siorapaluk Heliport (SRK), Siorapaluk, Greenland and Port Williams Seaplane Base (KPR), Port Williams, Kodiak Island Borough, Alaska, United States would travel a Great Circle distance of 2,204 miles (or 3,547 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 Siorapaluk Heliport and Port Williams Seaplane Base, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | SRK / BGSI |
| Airport Name: | Siorapaluk Heliport |
| Location: | Siorapaluk, Greenland |
| GPS Coordinates: | 77°46'59"N by 70°46'0"W |
| Area Served: | Siorapaluk, Greenland |
| Operator/Owner: | Mittarfeqarfiit |
| Airport Type: | Public |
| Elevation: | 102 feet (31 meters) |
| View all routes: | Routes from SRK |
| More Information: | SRK Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | KPR / |
| Airport Name: | Port Williams Seaplane Base |
| Location: | Port Williams, Kodiak Island Borough, Alaska, United States |
| GPS Coordinates: | 58°29'24"N by 152°34'55"W |
| Area Served: | Port Williams, Alaska |
| Operator/Owner: | Washington Fish & Oyster |
| Airport Type: | Public |
| Elevation: | 0 feet (0 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KPR |
| More Information: | KPR Maps & Info |
Facts about Siorapaluk Heliport (SRK):
- The closest airport to Siorapaluk Heliport (SRK) is Thule Air Base (THU), which is located 92 miles (148 kilometers) SSE of SRK.
- Because of Siorapaluk Heliport's relatively low elevation of 102 feet, planes can take off or land at Siorapaluk Heliport 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 Siorapaluk Heliport (SRK) is Ryan's Creek Aerodrome (SZS), which is located 9,814 miles (15,793 kilometers) away in Stewart Island, New Zealand.
Facts about Port Williams Seaplane Base (KPR):
- Port Williams Seaplane Base (KPR) currently has only 1 runway.
- The closest airport to Port Williams Seaplane Base (KPR) is Kitoi Bay Seaplane Base (KKB), which is located 22 miles (35 kilometers) SSE of KPR.
- The furthest airport from Port Williams Seaplane Base (KPR) is Port Elizabeth International Airport (PLZ), which is located 10,742 miles (17,287 kilometers) away in Port Elizabeth, South Africa.
- Because of Port Williams Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Port Williams 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 92.13 miles (148.27 km) SSE | Thule Air Base (THU) | Pituffik, Greenland |     |
| 2 | 150.69 miles (242.51 km) SE | Savissivik Heliport (SVR) | Savissivik, Greenland | |
| 3 | 208.88 miles (336.16 km) WSW | Grise Fiord Airport (YGZ) | Grise Fiord, Nunavut, Canada | |
| 4 | 250.72 miles (403.49 km) NW | Eureka Aerodrome (YEU) | Eureka, Nunavut, Canada | |
| 5 | 313.04 miles (503.79 km) SE | Kullorsuaq Heliport (KHQ) | Kullorsuaq, Greenland | |
| 6 | 340.80 miles (548.46 km) SE | Nuussuaq Heliport (NSQ) | Nuussuaq, Greenland | |
| 7 | 341.28 miles (549.24 km) NNE | Alert Airport (YLT) | Alert, Nunavut, Canada | |
| 8 | 373.45 miles (601.01 km) SSW | Pond Inlet Airport (YIO) | Pond Inlet, Nunavut, Canada | |
| 9 | 393.84 miles (633.82 km) SE | Tasiusaq Heliport (TQA) | Tasiusaq, Qaasuitsup, Greenland | |
| 10 | 404.10 miles (650.34 km) SE | Innaarsuit Heliport (IUI) | Innaarsuit, Greenland | |
| 11 | 408.09 miles (656.75 km) SW | Nanisivik Airport (YSR) | Nanisivik, Nunavut, Canada | |
| 12 | 411.00 miles (661.45 km) SW | Arctic Bay Airport (YAB) | Arctic Bay, Nunavut, Canada | |
| 13 | 427.29 miles (687.65 km) SE | Aappilattoq Heliport (AOQ) | Aappilattoq, Qaasuitsup, Greenland | |
| 14 | 427.55 miles (688.07 km) SE | Upernavik Airport (JUV) | Upernavik, Greenland | |
| 15 | 445.82 miles (717.48 km) WSW | Resolute Bay Airport (YRB) | Resolute, Nunavut, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 9,813.61 miles (15,793.43 km) WSW | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 2 | 9,800.45 miles (15,772.26 km) SW | Hobart International Airport (HBA) | Hobart, Tasmania, Australia | |
| 3 | 9,778.47 miles (15,736.88 km) WSW | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 4 | 9,720.14 miles (15,643.01 km) WSW | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 5 | 9,716.32 miles (15,636.87 km) SW | Launceston Airport (LST) | Launceston, Tasmania, Australia | |
| 6 | 9,699.19 miles (15,609.30 km) SW | Devonport Airport (DPO) | Devonport, Tasmania, Australia | |
| 7 | 9,694.86 miles (15,602.33 km) SW | Burnie Airport (BWT) | Burnie, Tasmania, Australia | |
| 8 | 9,690.81 miles (15,595.81 km) SW | St Helens Airport (HLS) | St. Helens, Tasmania, Australia | |
| 9 | 9,690.37 miles (15,595.10 km) SW | Smithton Airport (SIO) | Smithton, Tasmania, Australia | |
| 10 | 9,688.83 miles (15,592.62 km) SW | George Town Aerodrome (GEE) | George Town, Tasmania, Australia | |
| 11 | 9,684.30 miles (15,585.32 km) WSW | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 12 | 9,684.12 miles (15,585.04 km) S | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 13 | 9,680.50 miles (15,579.22 km) WSW | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 14 | 9,668.75 miles (15,560.30 km) WSW | Milford Sound Airport (MFN) | Milford Sound, New Zealand | |
| 15 | 9,653.68 miles (15,536.05 km) WSW | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 22.05 miles (35.49 km) SSE | Kitoi Bay Seaplane Base (KKB) | Kitoi Bay, Alaska, United States | |
| 2 | 38.09 miles (61.30 km) S | Ouzinkie Airport (KOZ) | Ouzinkie, Alaska, United States | |
| 3 | 42.14 miles (67.81 km) SSW | Port Bailey Seaplane Base (KPY) | Port Bailey, Kodiak Island Borough, Alaska, United States | |
| 4 | 42.87 miles (69.00 km) SSW | Port Lions Airport (ORI) | Port Lions, Alaska, United States | |
| 5 | 47.88 miles (77.05 km) S | Kodiak Municipal Airport (KDK) | Kodiak, Alaska, United States | |
| 6 | 51.25 miles (82.48 km) S | Kodiak Benny Benson State Airport (ADQ) | Kodiak, Alaska, United States | |
| 7 | 59.00 miles (94.96 km) SSW | San Juan (Uganik) Seaplane Base (UGI) | Uganik Island, United States | |
| 8 | 60.98 miles (98.13 km) SW | West Point Village Seaplane Base (KWP) | West Point, Kodiak Island Borough, Alaska, United States | |
| 9 | 64.02 miles (103.02 km) NNE | Nanwalek Airport (formerly English Bay Airport) (KEB) | Nanwalek (English Bay), Alaska, United States | |
| 10 | 65.07 miles (104.71 km) NNE | Port Graham Airport (PGM) | Port Graham, Alaska, United States | |
| 11 | 72.86 miles (117.26 km) NNE | Seldovia Airport (SOV) | Seldovia, Alaska, United States | |
| 12 | 77.47 miles (124.67 km) SW | Zachar Bay Seaplane Base (KZB) | Zachar Bay, Alaska, United States | |
| 13 | 83.42 miles (134.24 km) SW | Larsen Bay Airport (KLN) | Larsen Bay, Alaska, United States | |
| 14 | 83.63 miles (134.58 km) SSW | Amook Bay Seaplane Base (AOS) | Amook Bay, Alaska, United States | |
| 15 | 88.97 miles (143.18 km) NNE | Homer Airport (HOM) | Homer, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,741.59 miles (17,286.87 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,729.25 miles (17,267.01 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,713.72 miles (17,242.02 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 4 | 10,694.34 miles (17,210.82 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 5 | 10,677.93 miles (17,184.42 km) S | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,574.24 miles (17,017.54 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,522.73 miles (16,934.64 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,459.91 miles (16,833.56 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 9 | 10,456.92 miles (16,828.75 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 10 | 10,454.55 miles (16,824.93 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 11 | 10,450.94 miles (16,819.11 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,438.88 miles (16,799.71 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 13 | 10,434.14 miles (16,792.07 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 14 | 10,431.16 miles (16,787.29 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 15 | 10,417.16 miles (16,764.75 km) S | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |