Nonstop flight route between Adak Island, Alaska, United States and Coronation, Alberta, Canada:
Departure Airport:
(51°52'41"N by 176°38'45"W)
Arrival Airport:
(52°4'30"N by 111°26'43"W)
Distance from ADK to YCT:
2,678.47 miles (4,310.57 km)
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Jump to:
- About this route
- ADK Airport Information
- YCT Airport Information
- Facts about ADK
- Facts about YCT
- Map of Nearest Airports to ADK
- List of Nearest Airports to ADK
- Map of Furthest Airports from ADK
- List of Furthest Airports from ADK
- Map of Nearest Airports to YCT
- List of Nearest Airports to YCT
- Map of Furthest Airports from YCT
- List of Furthest Airports from YCT
About this route:
A direct, nonstop flight between Adak Airport (ADK), Adak Island, Alaska, United States and Coronation Airport (YCT), Coronation, Alberta, Canada would travel a Great Circle distance of 2,678 miles (or 4,311 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 Adak Airport and Coronation 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 Adak Airport and Coronation Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | ADK / PADK |
| Airport Name: | Adak Airport |
| Location: | Adak Island, Alaska, United States |
| GPS Coordinates: | 51°52'41"N by 176°38'45"W |
| Area Served: | Adak Island, Alaska |
| Operator/Owner: | Alaska DOT&PF - Central Region |
| Airport Type: | Public |
| Elevation: | 18 feet (5 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from ADK |
| More Information: | ADK Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | YCT / CYCT |
| Airport Name: | Coronation Airport |
| Location: | Coronation, Alberta, Canada |
| GPS Coordinates: | 52°4'30"N by 111°26'43"W |
| Operator/Owner: | Town of Coronation |
| Airport Type: | Public |
| Elevation: | 2595 feet (791 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YCT |
| More Information: | YCT Maps & Info |
Facts about Adak Airport (ADK):
- Following the war, the AAF turned Adak over to the Navy who established anti-submarine warfare base there.
- Scheduled passenger service service is subsidized by the Essential Air Service program.
- The furthest airport from Adak Airport (ADK) is Cape Town International Airport (CPT), which is located 10,985 miles (17,679 kilometers) away in Cape Town, South Africa.
- Because of Adak Airport's relatively low elevation of 18 feet, planes can take off or land at Adak 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 Adak Airport (ADK) is Atka Airport (AKB), which is located 106 miles (171 kilometers) ENE of ADK.
- Adak Airport resides at elevation of 18 feet above mean sea level.
- Once an American Airlines Boeing 777-200 from Dallas-Fort Worth International Airport en route to Tokyo Narita diverted to Adak Airport due to a fire warning in the cargo hold.
- Adak Airport (ADK) has 2 runways.
Facts about Coronation Airport (YCT):
- The closest airport to Coronation Airport (YCT) is Vermilion Airport (YVG), which is located 33 miles (53 kilometers) NE of YCT.
- The furthest airport from Coronation Airport (YCT) is Tôlanaro Airport (FTU), which is located 10,253 miles (16,500 kilometers) away in Tôlanaro, Madagascar.
- Coronation Airport (YCT) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 106.34 miles (171.14 km) ENE | Atka Airport (AKB) | Atka, Alaska, United States |     |
| 2 | 336.57 miles (541.65 km) ENE | Nikolski Air Station (IKO) | Nikolski, Alaska, United States | |
| 3 | 394.42 miles (634.75 km) WNW | Eareckson Air Station (SYA) | Shemya, Alaska, United States | |
| 4 | 429.63 miles (691.43 km) NE | St. George Airport (STG) | St. George, Alaska, United States | |
| 5 | 434.18 miles (698.74 km) WNW | Casco Cove Coast Guard Station (ATU) | Attu Island, Alaska, United States | |
| 6 | 443.19 miles (713.24 km) ENE | Unalaska Airport (DUT) | Unalaska, Alaska, United States | |
| 7 | 446.73 miles (718.95 km) NNE | St. Paul Island Airport (SNP) | St. Paul Island, Alaska, United States | |
| 8 | 477.38 miles (768.27 km) ENE | Akutan Seaplane Base (KQA) | Akutan, Alaska, United States | |
| 9 | 581.92 miles (936.51 km) ENE | False Pass Airport (KFP) | False Pass, Alaska, United States | |
| 10 | 603.62 miles (971.42 km) ENE | Pauloff Harbor Seaplane Base (KPH) | Sanak Island, Alaska, United States | |
| 11 | 614.76 miles (989.36 km) ENE | Cold Bay Airport (CDB) | Cold Bay, Alaska, United States | |
| 12 | 630.55 miles (1,014.77 km) ENE | King Cove Airport (KVC) | King Cove, Alaska, United States | |
| 13 | 689.42 miles (1,109.51 km) ENE | Nelson Lagoon Airport (NLG) | Nelson Lagoon, Alaska, United States | |
| 14 | 700.58 miles (1,127.47 km) ENE | Sand Point Airport (SDP) | Sand Point, Alaska, United States | |
| 15 | 708.16 miles (1,139.68 km) NNE | Mekoryuk Airport (MYU) | Mekoryuk, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,985.34 miles (17,679.15 km) SW | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,881.25 miles (17,511.64 km) SW | George Airport (GRJ) | George, South Africa | |
| 3 | 10,778.05 miles (17,345.55 km) SW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,749.72 miles (17,299.96 km) SSW | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 5 | 10,711.57 miles (17,238.55 km) SW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 6 | 10,689.19 miles (17,202.54 km) SSW | Alexander Bay Airport (ALJ) | Alexander Bay, South Africa | |
| 7 | 10,685.68 miles (17,196.89 km) SSW | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 8 | 10,685.67 miles (17,196.88 km) SSW | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 9 | 10,650.66 miles (17,140.53 km) SW | East London Airport (ELS) | East London, South Africa | |
| 10 | 10,607.58 miles (17,071.20 km) SSW | Karasburg Airport (KAS) | Karasburg, Namibia | |
| 11 | 10,589.31 miles (17,041.80 km) SSW | Lüderitz Airport (LUD) | Luderitz, Namibia | |
| 12 | 10,570.50 miles (17,011.53 km) SW | Upington Airport (UTN) | Upington, South Africa | |
| 13 | 10,537.93 miles (16,959.11 km) SW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 14 | 10,524.48 miles (16,937.47 km) SSW | Keetmanshoop Airport (KMP) | Keetmanshoop, Namibia | |
| 15 | 10,499.70 miles (16,897.59 km) SW | Kimberley Airport (KIM) | Kimberley, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 32.70 miles (52.63 km) NE | Vermilion Airport (YVG) | Vermilion, Alberta, Canada | |
| 2 | 55.62 miles (89.51 km) NNE | Wainwright Aerodrome (YWV) | Wainwright, Alberta, Canada | |
| 3 | 102.88 miles (165.56 km) NNE | Lloydminster Airport (YLL) | Lloydminster, Alberta/Saskatchewan, Canada | |
| 4 | 104.14 miles (167.60 km) W | Red Deer Regional Airport (YQF) | Red Deer, Alberta, Canada | |
| 5 | 104.21 miles (167.71 km) ESE | Kindersley Regional Airport (YKY) | Kindersley, Saskatchewan, Canada | |
| 6 | 123.56 miles (198.84 km) NW | Edmonton International Airport (YEG) | Edmonton, Alberta, Canada | |
| 7 | 125.03 miles (201.22 km) S | CFB Suffield (YSD) | Suffield, Alberta, Canada | |
| 8 | 128.36 miles (206.57 km) WSW | Calgary International Airport (YYC) | Calgary, Alberta, Canada | |
| 9 | 132.59 miles (213.39 km) N | St. Paul Aerodrome (ZSP) | St. Paul, Alberta, Canada | |
| 10 | 139.61 miles (224.67 km) NW | CFB Edmonton (YED) | Edmonton, Alberta, Canada | |
| 11 | 143.13 miles (230.34 km) ENE | North Battleford Airport (YQW) | North Battleford, Saskatchewan, Canada | |
| 12 | 145.50 miles (234.17 km) SSE | Medicine Hat Airport (YXH) | Medicine Hat, Alberta, Canada | |
| 13 | 148.33 miles (238.71 km) W | Rocky Mountain House Airport (YRM) | Rocky Mountain House, Alberta, Canada | |
| 14 | 156.79 miles (252.33 km) N | Bonnyville Airport (YBY) | Bonnyville, Alberta, Canada | |
| 15 | 168.04 miles (270.44 km) NNE | CFB Cold Lake (YOD) | Cold Lake, Alberta, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,252.58 miles (16,499.89 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,198.78 miles (16,413.31 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 3 | 10,186.35 miles (16,393.30 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 4 | 10,173.54 miles (16,372.69 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 5 | 10,171.48 miles (16,369.37 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 6 | 10,169.62 miles (16,366.38 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 10,045.72 miles (16,166.98 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 10,030.25 miles (16,142.08 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,027.64 miles (16,137.89 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 10 | 10,018.68 miles (16,123.47 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 11 | 10,014.60 miles (16,116.90 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 12 | 9,987.70 miles (16,073.60 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 13 | 9,983.50 miles (16,066.85 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 14 | 9,983.14 miles (16,066.27 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 15 | 9,974.45 miles (16,052.29 km) ESE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |