Nonstop flight route between Prince Rupert, British Columbia, Canada and Georgetown, Ascension Island, Saint Helena:
Departure Airport:
(54°17'8"N by 130°26'40"W)
Arrival Airport:
(7°58'9"S by 14°23'38"W)
Distance from YPR to ASI:
7,703.71 miles (12,397.90 km)
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Jump to:
- About this route
- YPR Airport Information
- ASI Airport Information
- Facts about YPR
- Facts about ASI
- Map of Nearest Airports to YPR
- List of Nearest Airports to YPR
- Map of Furthest Airports from YPR
- List of Furthest Airports from YPR
- Map of Nearest Airports to ASI
- List of Nearest Airports to ASI
- Map of Furthest Airports from ASI
- List of Furthest Airports from ASI
About this route:
A direct, nonstop flight between Prince Rupert Airport (YPR), Prince Rupert, British Columbia, Canada and RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena would travel a Great Circle distance of 7,704 miles (or 12,398 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 Prince Rupert Airport and RAF Ascension, 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 Prince Rupert Airport and RAF Ascension. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | YPR / CYPR |
| Airport Name: | Prince Rupert Airport |
| Location: | Prince Rupert, British Columbia, Canada |
| GPS Coordinates: | 54°17'8"N by 130°26'40"W |
| Operator/Owner: | Prince Rupert Airport Authority |
| Airport Type: | Public |
| Elevation: | 116 feet (35 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YPR |
| More Information: | YPR Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | ASI / FHAW |
| Airport Names: |
|
| Location: | Georgetown, Ascension Island, Saint Helena |
| GPS Coordinates: | 7°58'9"S by 14°23'38"W |
| Operator/Owner: | Ministry of Defence |
| View all routes: | Routes from ASI |
| More Information: | ASI Maps & Info |
Facts about Prince Rupert Airport (YPR):
- The furthest airport from Prince Rupert Airport (YPR) is Port Alfred Airport (AFD), which is located 10,630 miles (17,107 kilometers) away in Port Alfred, South Africa.
- Because of Prince Rupert Airport's relatively low elevation of 116 feet, planes can take off or land at Prince Rupert Airport 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 Prince Rupert Airport (YPR) is Prince Rupert/Seal Cove Water Airport (ZSW), which is located only 7 miles (12 kilometers) ENE of YPR.
- Prince Rupert Airport (YPR) currently has only 1 runway.
Facts about RAF Ascension (ASI):
- The station comes under the overall jurisdiction of the Commander British Forces South Atlantic Islands, an officer of one-star rank.
- The closest airport to RAF Ascension (ASI) is Sasstown Airport (SAZ), which is located 965 miles (1,553 kilometers) NNE of ASI.
- In addition to being known as "RAF Ascension", another name for ASI is "Wideawake Airbase/Field".
- Ascension Island Auxiliary Field was being built by 181 men from Saint Helena by 1957
- The furthest airport from RAF Ascension (ASI) is Ujae Airport (UJE), which is nearly antipodal to RAF Ascension (meaning RAF Ascension is almost on the exact opposite side of the Earth from Ujae Airport), and is located 12,370 miles (19,907 kilometers) away in Ujae Atoll, Marshall Islands.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 7.29 miles (11.73 km) ENE | Prince Rupert/Seal Cove Water Airport (ZSW) | Prince Rupert, British Columbia, Canada |     |
| 2 | 33.57 miles (54.03 km) S | Kitkatla Water Aerodrome (YKK) | Kitkatla, British Columbia, Canada | |
| 3 | 69.02 miles (111.07 km) NW | Annette Island Airport (ANN) | Annette Island, Alaska, United States | |
| 4 | 70.29 miles (113.12 km) WSW | Masset Airport (ZMT) | Masset, British Columbia, Canada | |
| 5 | 73.87 miles (118.89 km) NW | Metlakatla Seaplane Base (MTM) | Metlakatla, Annette Island, Alaska, United States | |
| 6 | 76.16 miles (122.57 km) E | Northwest Regional Airport Terrace-Kitimat (YXT) | Terrace, British Columbia and Kitimat, British Columbia, Canada | |
| 7 | 77.29 miles (124.39 km) SE | Hartley Bay Water Aerodrome (YTB) | Hartley Bay, British Columbia, Canada | |
| 8 | 87.77 miles (141.25 km) NNW | Ketchikan Harbor Seaplane Base (WFB) | Ketchikan, Alaska, United States | |
| 9 | 89.38 miles (143.85 km) NW | Ketchikan International Airport (KTN) | Ketchikan, Alaska, United States | |
| 10 | 90.59 miles (145.79 km) SW | Sandspit Airport (YZP) | Sandspit, British Columbia, Canada | |
| 11 | 113.09 miles (182.00 km) N | Hyder Seaplane Base (WHD) | Hyder, Alaska, United States | |
| 12 | 114.37 miles (184.05 km) NW | Hydaburg Seaplane Base (HYG) | Hydaburg, Alaska, United States | |
| 13 | 115.26 miles (185.49 km) N | Stewart Aerodrome (ZST) | Stewart, British Columbia, Canada | |
| 14 | 120.10 miles (193.28 km) NW | Hollis Clark Bay Seaplane Base (HYL) | Hollis, Alaska, United States | |
| 15 | 123.88 miles (199.36 km) SSW | Tasu Water Aerodrome (YTU) | Tasu, British Columbia, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,630.03 miles (17,107.33 km) SE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 2 | 10,626.16 miles (17,101.11 km) SE | East London Airport (ELS) | East London, South Africa | |
| 3 | 10,617.30 miles (17,086.85 km) SE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,559.60 miles (16,993.99 km) SE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 5 | 10,559.07 miles (16,993.14 km) SE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 6 | 10,516.18 miles (16,924.11 km) SE | George Airport (GRJ) | George, South Africa | |
| 7 | 10,499.74 miles (16,897.65 km) SE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 8 | 10,484.63 miles (16,873.34 km) SE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 9 | 10,466.31 miles (16,843.84 km) SSE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 10 | 10,456.10 miles (16,827.41 km) SE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 11 | 10,439.89 miles (16,801.33 km) SE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,437.20 miles (16,797.01 km) SE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,428.75 miles (16,783.41 km) SE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 14 | 10,423.14 miles (16,774.37 km) SSE | Hluhluwe Airport (HLW) | Hluhluwe, South Africa | |
| 15 | 10,412.98 miles (16,758.02 km) SE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 964.90 miles (1,552.85 km) NNE | Sasstown Airport (SAZ) | Sasstown, Liberia | |
| 2 | 970.07 miles (1,561.18 km) NNE | Cape Palmas Airport (CPA) | Cape Palmas, Liberia | |
| 3 | 970.61 miles (1,562.04 km) NNE | Greenville/Sinoe Airport (SNI) | Greenville, Liberia | |
| 4 | 1,004.06 miles (1,615.87 km) NNE | Buchanan Airport (UCN) | Buchanan, Liberia | |
| 5 | 1,016.52 miles (1,635.93 km) NNE | Spriggs Payne Airport (MLW) | Monrovia, Liberia | |
| 6 | 1,019.92 miles (1,641.40 km) NNE | Roberts International Airport Roberts Field (ROB) | Monrovia, Liberia | |
| 7 | 1,057.48 miles (1,701.85 km) NNE | Sassandra Airport (ZSS) | Sassandra, Côte d'Ivoire | |
| 8 | 1,060.22 miles (1,706.26 km) NNE | Tchien Airport (THC) | Tchien, Liberia | |
| 9 | 1,078.81 miles (1,736.16 km) N | Sherbro International Airport (BTE) | Bonthe, Sierra Leone | |
| 10 | 1,099.23 miles (1,769.04 km) N | Gbangbatok Airport (GBK) | Gbangbatok, Sierra Leone | |
| 11 | 1,108.19 miles (1,783.46 km) NNE | Guiglo Airport (GGO) | Guiglo, Côte d'Ivoire | |
| 12 | 1,114.35 miles (1,793.37 km) N | Bo Airport (KBS) | Bo, Sierra Leone | |
| 13 | 1,118.49 miles (1,800.03 km) NNE | Kenema Airport (KEN) | Kenema, Sierra Leone | |
| 14 | 1,131.83 miles (1,821.51 km) NNE | Gagnoa Airport (GGN) | Gagnoa, Côte d'Ivoire | |
| 15 | 1,133.99 miles (1,824.97 km) N | Hastings Airport (HGS) | Freetown, Sierra Leone | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,369.71 miles (19,907.06 km) N | Ujae Airport (UJE) | Ujae Atoll, Marshall Islands | |
| 2 | 12,357.05 miles (19,886.69 km) NW | Lae Airport (LML) | Lae Atoll, Marshall Islands | |
| 3 | 12,310.77 miles (19,812.22 km) NW | Elenak Airport (EAL) | Elenak, Marshall Islands | |
| 4 | 12,282.52 miles (19,766.74 km) WNW | Bucholz Army Airfield (KWA) | Kwajalein, Marshall Islands | |
| 5 | 12,282.50 miles (19,766.72 km) WNW | Ebadon Airstrip (EBN) | Kwajalein Atoll, Marshall Islands | |
| 6 | 12,282.14 miles (19,766.14 km) N | Wotho Airport (WTO) | Wotho, Marshall Islands | |
| 7 | 12,254.29 miles (19,721.32 km) W | Majkin Airport (MJE) | Majkin, Marshall Islands | |
| 8 | 12,232.07 miles (19,685.57 km) W | Woja Airport (WJA) | Woja, Marshall Islands | |
| 9 | 12,217.96 miles (19,662.86 km) W | Ailinglaplap Atoll (AIP) | Ailinglaplap Atoll, Marshall Islands | |
| 10 | 12,205.53 miles (19,642.85 km) W | Jabot Airport (JAT) | Jabat Island, Marshall Islands | |
| 11 | 12,205.39 miles (19,642.62 km) W | Jeh Airport (JEJ) | Ailinglaplap Atoll, Marshall Islands | |
| 12 | 12,200.28 miles (19,634.41 km) NW | Namorik Airport (NDK) | Namorik Atoll, Marshall Islands | |
| 13 | 12,199.88 miles (19,633.75 km) NNW | Rongelap Airport (RNP) | Rongelap Atoll, Marshall Islands | |
| 14 | 12,191.27 miles (19,619.90 km) N | Bikini Atoll Airport (BII) | Bikini Atoll, Marshall Islands | |
| 15 | 12,180.68 miles (19,602.86 km) NE | Kosrae International Airport (KSA) | Kosrae, Federated States of Micronesia | |