Nonstop flight route between Denis Island, Seychelles and Delta, British Columbia, Canada:
Departure Airport:
(3°48'1"S by 55°39'52"E)
Arrival Airport:
(49°4'27"N by 123°0'26"W)
Distance from DEI to YDT:
9,307.70 miles (14,979.25 km)
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Jump to:
- About this route
- DEI Airport Information
- YDT Airport Information
- Facts about DEI
- Facts about YDT
- Map of Nearest Airports to DEI
- List of Nearest Airports to DEI
- Map of Furthest Airports from DEI
- List of Furthest Airports from DEI
- Map of Nearest Airports to YDT
- List of Nearest Airports to YDT
- Map of Furthest Airports from YDT
- List of Furthest Airports from YDT
About this route:
A direct, nonstop flight between Denis Island Airport (DEI), Denis Island, Seychelles and Boundary Bay Airport (YDT), Delta, British Columbia, Canada would travel a Great Circle distance of 9,308 miles (or 14,979 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 Denis Island Airport and Boundary Bay 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 Denis Island Airport and Boundary Bay Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | DEI / FSSD |
| Airport Name: | Denis Island Airport |
| Location: | Denis Island, Seychelles |
| GPS Coordinates: | 3°48'1"S by 55°39'52"E |
| Operator/Owner: | Denis Island |
| Airport Type: | Private |
| Elevation: | 10 feet (3 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from DEI |
| More Information: | DEI Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | YDT / CZBB |
| Airport Names: |
|
| Location: | Delta, British Columbia, Canada |
| GPS Coordinates: | 49°4'27"N by 123°0'26"W |
| Operator/Owner: | Corporation of Delta |
| Airport Type: | Public |
| Elevation: | 6 feet (2 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from YDT |
| More Information: | YDT Maps & Info |
Facts about Denis Island Airport (DEI):
- Because of Denis Island Airport's relatively low elevation of 10 feet, planes can take off or land at Denis Island 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.
- Denis Island Airport (DEI) currently has only 1 runway.
- The furthest airport from Denis Island Airport (DEI) is Atuona Airport (AUQ), which is located 11,058 miles (17,797 kilometers) away in Atuona, Marquesas Islands, French Polynesia.
- The closest airport to Denis Island Airport (DEI) is Bird Island Airport (BDI), which is located 32 miles (51 kilometers) W of DEI.
Facts about Boundary Bay Airport (YDT):
- In January 2008, Boundary Bay Airport's largest tenant, Heli-One, a division of CHC Helicopter moved into new facilities at Boundary Bay Airport.
- Fuel services at CZBB are currently run by Alpha Aviation, marketing Epic Aviation LLC branded fuels.
- Fuel System Icing Inhibitor and oil are also available.
- In December 2004, Boundary Bay Airport was acquired by Alpha Aviation.
- In addition to being known as "Boundary Bay Airport", another name for YDT is "Vancouver/Boundary Bay Airport".
- The furthest airport from Boundary Bay Airport (YDT) is Tôlanaro Airport (FTU), which is located 10,690 miles (17,204 kilometers) away in Tôlanaro, Madagascar.
- Because of Boundary Bay Airport's relatively low elevation of 6 feet, planes can take off or land at Boundary Bay 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.
- As of February 2010, Alpha Aviation has since opened the new terminal just off taxiway "C".
- Boundary Bay Airport (YDT) has 2 runways.
- The closest airport to Boundary Bay Airport (YDT) is Vancouver International Airport (YVR), which is located only 12 miles (19 kilometers) NW of YDT.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 31.89 miles (51.32 km) W | Bird Island Airport (BDI) | Bird Island, Seychelles |     |
| 2 | 35.90 miles (57.78 km) S | Praslin Island Airport (PRI) | Praslin Island, Seychelles | |
| 3 | 57.52 miles (92.56 km) SSE | Frégate Island Airport (FRK) | Frégate Island, Seychelles | |
| 4 | 61.18 miles (98.46 km) S | Seychelles International Airport (SEZ) | Mahé, Seychelles | |
| 5 | 190.69 miles (306.89 km) SW | Desroches Island Airport (DES) | Desroches Island, Seychelles | |
| 6 | 733.87 miles (1,181.05 km) SW | Arrachart Airport (DIE) | Antsiranana, Madagascar | |
| 7 | 792.72 miles (1,275.76 km) SW | Ambilobe Airport (AMB) | Ambilobe, Madagascar | |
| 8 | 801.60 miles (1,290.05 km) NW | Obbia Airport (CMO) | Obbia, Somalia | |
| 9 | 820.46 miles (1,320.40 km) WNW | Aden Adde International Airport (MGQ) | Mogadishu, Somalia | |
| 10 | 838.87 miles (1,350.02 km) SW | Ambanja Airport (IVA) | Ambanja, Madagascar | |
| 11 | 854.98 miles (1,375.95 km) SSW | Antsirabato Airport (ANM) | Antalaha, Madagascar | |
| 12 | 921.55 miles (1,483.09 km) SW | Analalava Airport (HVA) | Analalava, Madagascar | |
| 13 | 924.73 miles (1,488.21 km) NW | Abdullahi Yusuf International Airport (GLK) | Galcaio, Somalia | |
| 14 | 942.40 miles (1,516.64 km) WNW | Kismayo Airport (KMU) | Kisimayu, Somalia | |
| 15 | 943.34 miles (1,518.15 km) SW | Dzaoudzi Pamandzi International Airport (DZA) | Dzaoudzi, Mayotte | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,058.49 miles (17,796.87 km) SE | Atuona Airport (AUQ) | Atuona, Marquesas Islands, French Polynesia | |
| 2 | 10,781.23 miles (17,350.67 km) NW | Los Cabos International Airport (SJD) | Los Cabos, Mexico | |
| 3 | 10,754.90 miles (17,308.29 km) NNW | Manuel Márquez de León International Airport (LAP) | La Paz, Baja California Sur, Mexico | |
| 4 | 10,742.47 miles (17,288.28 km) NNW | Ciudad Constitución Airport (CUA) | Ciudad Constitución, Baja California Sur, Mexico | |
| 5 | 10,732.53 miles (17,272.29 km) NW | Playa de Oro International Airport (ZLO) | Manzanillo, Colima, Mexico | |
| 6 | 10,703.08 miles (17,224.90 km) NW | Lic. Gustavo Díaz Ordaz International Airport (PVR) | Puerto Vallarta, Jalisco, Mexico | |
| 7 | 10,682.85 miles (17,192.33 km) SSE | Pukarua Airport (PUK) | Pukarua, Tuamotus, French Polynesia | |
| 8 | 10,678.75 miles (17,185.74 km) NNW | Loreto International Airport (LTO) | Loreto, Baja California Sur, Mexico | |
| 9 | 10,675.03 miles (17,179.75 km) NW | Licenciado Miguel de la Madrid Airport (CLQ) | Colima, Colima, Mexico | |
| 10 | 10,671.03 miles (17,173.31 km) SE | Fangatau Airport (FGU) | Fangatau, French Polynesia | |
| 11 | 10,649.92 miles (17,139.34 km) NW | Amado Nervo International Airport (TPQ) | Tepic, Nayarit, Mexico | |
| 12 | 10,647.88 miles (17,136.05 km) NW | Lázaro Cárdenas Airport (LZC) | Lázaro Cárdenas, Michoacán, Mexico | |
| 13 | 10,635.05 miles (17,115.42 km) NW | General Rafael Buelna International Airport (MZT) | Mazatlán, Sinaloa, Mexico | |
| 14 | 10,630.62 miles (17,108.28 km) NNW | Guerrero Negro Airport (GUB) | Guerrero Negro, Baja California Sur, Mexico | |
| 15 | 10,618.25 miles (17,088.37 km) WNW | Ixtapa-Zihuatanejo International Airport (ZIH) | Zihuatanejo, Guerrero, Mexico | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11.53 miles (18.56 km) NW | Vancouver International Airport (YVR) | Vancouver, British Columbia, Canada | |
| 2 | 13.75 miles (22.13 km) ESE | Blaine Municipal Airport (BWS) | Blaine, Washington, United States | |
| 3 | 15.93 miles (25.63 km) NNW | Vancouver Harbour Water Airport (CXH) | Vancouver, British Columbia, Canada | |
| 4 | 16.54 miles (26.62 km) NE | Pitt Meadows Regional Airport (YPK) | Pitt Meadows, British Columbia, Canada | |
| 5 | 19.52 miles (31.41 km) SW | Mayne Island Water Aerodrome (YAV) | Miner's Bay, British Columbia, Canada | |
| 6 | 24.74 miles (39.81 km) SSW | Bedwell Harbour Water Aerodrome (YBW) | Bedwell Harbour, British Columbia, Canada | |
| 7 | 25.68 miles (41.32 km) S | Orcas Island Airport (ESD) | Eastsound, Washington, United States | |
| 8 | 27.19 miles (43.75 km) SW | Ganges Water Aerodrome (YGG) | Ganges, British Columbia, Canada | |
| 9 | 28.88 miles (46.47 km) SE | Bellingham International Airport (BLI) | Bellingham, Washington, United States | |
| 10 | 29.52 miles (47.50 km) E | Abbotsford International Airport (YXX) | Abbotsford, British Columbia, Canada | |
| 11 | 30.28 miles (48.74 km) SSE | Rosario Seaplane Base (RSJ) | Orcas Island, Washington, United States | |
| 12 | 31.60 miles (50.85 km) S | Westsound Seaplane Base (WSX) | Westsound, Orcas Island, Washington, United States | |
| 13 | 32.94 miles (53.01 km) SSW | Roche Harbor Seaplane Base (RCE) | San Juan Island, Washington, United States | |
| 14 | 35.10 miles (56.48 km) SSW | Victoria International Airport (YYJ) | Victoria, British Columbia, Canada | |
| 15 | 37.10 miles (59.71 km) S | Friday Harbor Seaplane Base (FBS) | Friday Harbor, Washington, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,689.88 miles (17,203.65 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,626.88 miles (17,102.27 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,574.88 miles (17,018.58 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,563.85 miles (17,000.82 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 5 | 10,561.30 miles (16,996.72 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 6 | 10,534.63 miles (16,953.80 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,528.59 miles (16,944.08 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 8 | 10,526.00 miles (16,939.92 km) SE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 9 | 10,517.35 miles (16,925.99 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 10 | 10,513.56 miles (16,919.89 km) SE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 11 | 10,501.18 miles (16,899.97 km) SE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 12 | 10,487.76 miles (16,878.37 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 13 | 10,478.97 miles (16,864.22 km) SE | Hluhluwe Airport (HLW) | Hluhluwe, South Africa | |
| 14 | 10,457.31 miles (16,829.37 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 15 | 10,453.19 miles (16,822.74 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |