Nonstop flight route between San Juan Island, Washington, United States and Coolawanyah Station, Western Australia, Australia:
Departure Airport:
(48°36'29"N by 123°9'34"W)
Arrival Airport:
(21°47'39"S by 117°45'33"E)
Distance from RCE to COY:
8,652.93 miles (13,925.51 km)
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Jump to:
- About this route
- RCE Airport Information
- COY Airport Information
- Facts about RCE
- Facts about COY
- Map of Nearest Airports to RCE
- List of Nearest Airports to RCE
- Map of Furthest Airports from RCE
- List of Furthest Airports from RCE
- Map of Nearest Airports to COY
- List of Nearest Airports to COY
- Map of Furthest Airports from COY
- List of Furthest Airports from COY
About this route:
A direct, nonstop flight between Roche Harbor Seaplane Base (RCE), San Juan Island, Washington, United States and Coolawanyah Station Airport (COY), Coolawanyah Station, Western Australia, Australia would travel a Great Circle distance of 8,653 miles (or 13,926 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 Roche Harbor Seaplane Base and Coolawanyah Station 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 Roche Harbor Seaplane Base and Coolawanyah Station Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | RCE / |
| Airport Names: |
|
| Location: | San Juan Island, Washington, United States |
| GPS Coordinates: | 48°36'29"N by 123°9'34"W |
| Area Served: | Roche Harbor, Washington |
| Operator/Owner: | Roche Harbor Resort |
| Airport Type: | Public |
| Elevation: | 0 feet (0 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from RCE |
| More Information: | RCE Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | COY / YCWY |
| Airport Name: | Coolawanyah Station Airport |
| Location: | Coolawanyah Station, Western Australia, Australia |
| GPS Coordinates: | 21°47'39"S by 117°45'33"E |
| Area Served: | Coolawanyah Station, Shire of Ashburton, Pilbara, Western Australia |
| Airport Type: | Public |
| View all routes: | Routes from COY |
| More Information: | COY Maps & Info |
Facts about Roche Harbor Seaplane Base (RCE):
- In addition to being known as "Roche Harbor Seaplane Base", another name for RCE is "W39".
- The furthest airport from Roche Harbor Seaplane Base (RCE) is Tôlanaro Airport (FTU), which is located 10,722 miles (17,256 kilometers) away in Tôlanaro, Madagascar.
- Roche Harbor Seaplane Base (RCE) has 2 runways.
- The closest airport to Roche Harbor Seaplane Base (RCE) is Friday Harbor Seaplane Base (FBS), which is located only 8 miles (14 kilometers) SE of RCE.
- Because of Roche Harbor Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Roche Harbor 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.
Facts about Coolawanyah Station Airport (COY):
- The furthest airport from Coolawanyah Station Airport (COY) is Clayton J. Lloyd International Airport (AXA), which is nearly antipodal to Coolawanyah Station Airport (meaning Coolawanyah Station Airport is almost on the exact opposite side of the Earth from Clayton J. Lloyd International Airport), and is located 12,183 miles (19,607 kilometers) away in The Valley, Anguilla.
- The closest airport to Coolawanyah Station Airport (COY) is Solomon Airport (SLJ), which is located 32 miles (51 kilometers) S of COY.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 8.43 miles (13.56 km) SE | Friday Harbor Seaplane Base (FBS) | Friday Harbor, Washington, United States |     |
| 2 | 8.58 miles (13.81 km) SE | Friday Harbor Airport (FRD) | Friday Harbor, Washington, United States | |
| 3 | 9.30 miles (14.97 km) E | Westsound Seaplane Base (WSX) | Westsound, Orcas Island, Washington, United States | |
| 4 | 10.06 miles (16.20 km) NNW | Bedwell Harbour Water Aerodrome (YBW) | Bedwell Harbour, British Columbia, Canada | |
| 5 | 12.45 miles (20.04 km) WNW | Victoria International Airport (YYJ) | Victoria, British Columbia, Canada | |
| 6 | 12.74 miles (20.50 km) ESE | Fishermans Bay/LPS Seaplane Base (LPS) | Lopez Island, Washington, United States | |
| 7 | 13.31 miles (21.41 km) ENE | Orcas Island Airport (ESD) | Eastsound, Washington, United States | |
| 8 | 13.57 miles (21.84 km) E | Rosario Seaplane Base (RSJ) | Orcas Island, Washington, United States | |
| 9 | 16.35 miles (26.31 km) SW | Esquimalt Airport (YPF) | Esquimalt, British Columbia, Canada | |
| 10 | 16.51 miles (26.57 km) SW | Victoria Inner Harbour Airport (YWH) | Victoria, British Columbia, Canada | |
| 11 | 17.08 miles (27.48 km) ESE | Center Island Airport (CWS) | Center Island, Washington, United States | |
| 12 | 19.00 miles (30.58 km) NNW | Mayne Island Water Aerodrome (YAV) | Miner's Bay, British Columbia, Canada | |
| 13 | 22.80 miles (36.70 km) NW | Ganges Water Aerodrome (YGG) | Ganges, British Columbia, Canada | |
| 14 | 23.96 miles (38.56 km) ESE | Anacortes Airport (OTS) | Anacortes, Washington, United States | |
| 15 | 27.45 miles (44.17 km) WNW | Duncan Airport (DUQ) | Duncan, British Columbia, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,722.36 miles (17,255.92 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,658.87 miles (17,153.74 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,594.91 miles (17,050.81 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,586.81 miles (17,037.77 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 5 | 10,580.38 miles (17,027.43 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 6 | 10,556.17 miles (16,988.47 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,550.10 miles (16,978.70 km) SE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 8 | 10,549.87 miles (16,978.33 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 9 | 10,546.60 miles (16,973.07 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 10 | 10,538.66 miles (16,960.29 km) SE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 11 | 10,524.85 miles (16,938.07 km) ESE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 12 | 10,520.26 miles (16,930.68 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 13 | 10,504.51 miles (16,905.33 km) SE | Hluhluwe Airport (HLW) | Hluhluwe, South Africa | |
| 14 | 10,489.32 miles (16,880.89 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 15 | 10,486.01 miles (16,875.56 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 31.86 miles (51.27 km) S | Solomon Airport (SLJ) | Karijini National Park, Western Australia, Australia | |
| 2 | 66.15 miles (106.45 km) S | Tom Price Airport (TPR) | Tom Price, Western Australia, Australia | |
| 3 | 95.16 miles (153.15 km) S | Paraburdoo Airport (PBO) | Paraburdoo, Western Australia, Australia | |
| 4 | 98.07 miles (157.83 km) NW | Karratha Airport (KTA) | Karratha / Dampier, Western Australia, Australia | |
| 5 | 104.90 miles (168.82 km) SE | Coondewanna Airport (CJF) | Coondewanna, Western Australia, Australia | |
| 6 | 108.59 miles (174.75 km) SE | Barimunya Airport (BYP) | Barimunya, Western Australia, Australia | |
| 7 | 112.71 miles (181.38 km) NNE | Port Hedland International Airport (PHE) | Port Hedland, Western Australia, Australia | |
| 8 | 164.55 miles (264.81 km) WNW | Barrow Island Airport (BWB) | Barrow Island, Western Australia, Australia | |
| 9 | 171.97 miles (276.76 km) SE | Newman Airport (ZNE) | Newman, Western Australia, Australia | |
| 10 | 237.08 miles (381.55 km) W | RAAF Learmonth (LEA) | Exmouth, Western Australia, Australia | |
| 11 | 335.66 miles (540.20 km) SW | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 12 | 336.54 miles (541.61 km) S | Meekatharra Airport (MKR) | Meekatharra, Western Australia, Australia | |
| 13 | 387.33 miles (623.35 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 14 | 390.68 miles (628.73 km) S | Cue Airport (CUY) | Cue, Western Australia, Australia | |
| 15 | 393.47 miles (633.23 km) NE | Broome International Airport (BME) | Broome, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,183.22 miles (19,606.95 km) NNE | Clayton J. Lloyd International Airport (AXA) | The Valley, Anguilla | |
| 2 | 12,176.26 miles (19,595.74 km) NNE | L'Espérance Airport Grand Case Airport (CCE) | Saint Martin, Guadeloupe | |
| 3 | 12,171.40 miles (19,587.93 km) NNE | Princess Juliana International Airport (SXM) | Philipsburg, Sint Maarten, Kingdom of the Netherlands | |
| 4 | 12,165.40 miles (19,578.26 km) NNE | Virgin Gorda Airport (VIJ) | Virgin Gorda, British Virgin Islands | |
| 5 | 12,165.20 miles (19,577.95 km) N | Gustaf III Airport Saint Barthélemy Airport St. Jean Airport (SBH) | Gustavia, Saint Barthélemy, Saint Barthélemy | |
| 6 | 12,161.43 miles (19,571.87 km) NNE | Terrance B. Lettsome International Airport (EIS) | Beef Island (near Tortola), British Virgin Islands | |
| 7 | 12,148.23 miles (19,550.63 km) N | Barbuda Codrington Airport (BBQ) | Codrington, Barbuda, Antigua and Barbuda | |
| 8 | 12,143.16 miles (19,542.48 km) NNE | Juancho E. Yrausquin Airport (SAB) | Saba, Caribbean Netherlands | |
| 9 | 12,140.66 miles (19,538.46 km) NE | Charlotte Amalie Harbor Seaplane Base (SPB) | Charlotte Amalie, Saint Thomas, U.S. Virgin Islands | |
| 10 | 12,139.33 miles (19,536.32 km) NE | Cyril E. King Airport (STT) | Charlotte Amalie, Saint Thomas, United States Virgin Islands | |
| 11 | 12,135.99 miles (19,530.93 km) N | F.D. Roosevelt Airport (EUX) | Sint Eustatius, Caribbean Netherlands | |
| 12 | 12,125.51 miles (19,514.07 km) N | Robert L. Bradshaw International Airport (SKB) | Basseterre, Saint Kitts and Nevis | |
| 13 | 12,124.77 miles (19,512.88 km) NE | Benjamín Rivera Noriega Airport (CPX) | Isla de Culebra, Puerto Rico | |
| 14 | 12,118.94 miles (19,503.50 km) N | Vance W. Amory International Airport (NEV) | Nevis, Federation of Saint Kitts and Nevis | |
| 15 | 12,114.55 miles (19,496.44 km) NNE | Christiansted Harbor Seaplane Base (SSB) | Christiansted, Saint Croix, U.S. Virgin Islands | |