Nonstop flight route between Adak Island, Alaska, United States and Stephenville, Newfoundland and Labrador, Canada:
Departure Airport:
(51°52'41"N by 176°38'45"W)
Arrival Airport:
(48°32'29"N by 58°32'59"W)
Distance from ADK to YJT:
4,601.87 miles (7,405.98 km)
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Jump to:
- About this route
- ADK Airport Information
- YJT Airport Information
- Facts about ADK
- Facts about YJT
- 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 YJT
- List of Nearest Airports to YJT
- Map of Furthest Airports from YJT
- List of Furthest Airports from YJT
About this route:
A direct, nonstop flight between Adak Airport (ADK), Adak Island, Alaska, United States and Stephenville Airport (YJT), Stephenville, Newfoundland and Labrador, Canada would travel a Great Circle distance of 4,602 miles (or 7,406 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 Stephenville 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 Stephenville 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: | YJT / CYJT |
| Airport Name: | Stephenville Airport |
| Location: | Stephenville, Newfoundland and Labrador, Canada |
| GPS Coordinates: | 48°32'29"N by 58°32'59"W |
| Area Served: | Stephenville, Corner Brook, Port Aux Basques |
| Operator/Owner: | Stephenville Airport Corporation |
| Airport Type: | Public |
| Elevation: | 81 feet (25 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from YJT |
| More Information: | YJT Maps & Info |
Facts about Adak Airport (ADK):
- 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's airport is one of the largest and most sophisticated airports in the Aleutian Islands.
- 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 (ADK) has 2 runways.
Facts about Stephenville Airport (YJT):
- In addition, a group local to the Bay St.
- The furthest airport from Stephenville Airport (YJT) is Albany Airport (ALH), which is located 11,479 miles (18,474 kilometers) away in Albany, Western Australia, Australia.
- Stephenville Airport (YJT) has 2 runways.
- Because of Stephenville Airport's relatively low elevation of 81 feet, planes can take off or land at Stephenville 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 Stephenville Airport (YJT) is Deer Lake Regional Airport (YDF), which is located 70 miles (112 kilometers) NE of YJT.
- The base was also used as a refueling stop for transatlantic military flights.
- In 1941 the United States obtained rights to construct a United States Army Air Forces base in the St.
| 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 | 69.90 miles (112.49 km) NE | Deer Lake Regional Airport (YDF) | Deer Lake, Newfoundland and Labrador, Canada | |
| 2 | 141.66 miles (227.98 km) SE | Miquelon Airport (MQC) | Miquelon, Saint Pierre and Miquelon | |
| 3 | 141.82 miles (228.23 km) NNW | Chevery Airport (YHR) | Chevery, Quebec, Canada | |
| 4 | 152.03 miles (244.67 km) NNW | Tête-à-la-Baleine Airport (ZTB) | Tête-à-la-Baleine, Quebec, Canada | |
| 5 | 159.32 miles (256.41 km) N | La Tabatière Airport (ZLT) | La Tabatière, Quebec, Canada | |
| 6 | 165.29 miles (266.00 km) SE | Saint-Pierre Airport (FSP) | Saint-Pierre, Saint Pierre and Miquelon, France | |
| 7 | 167.31 miles (269.25 km) NW | Kégashka Airport (ZKG) | Kegaska, Quebec, Canada | |
| 8 | 168.02 miles (270.40 km) WSW | Îles-de-la-Madeleine Airport (YGR) | Les Îles-de-la-Madeleine, Quebec, Canada | |
| 9 | 178.76 miles (287.69 km) SSW | Sydney/J.A. Douglas McCurdy Airport (YQY) | Sydney, Nova Scotia, Canada | |
| 10 | 183.47 miles (295.26 km) E | Gander International Airport (YQX) | Gander, Newfoundland, Canada | |
| 11 | 184.43 miles (296.80 km) N | Saint-Augustin Airport (YIF) | Saint-Augustin, Quebec, Canada | |
| 12 | 184.94 miles (297.63 km) NW | Natashquan Airport (YNA) | Natashquan, Quebec, Canada | |
| 13 | 209.36 miles (336.92 km) NNE | Lourdes-de-Blanc-Sablon Airport (YBX) | Lourdes-de-Blanc-Sablon, Quebec, Canada | |
| 14 | 225.38 miles (362.72 km) NNE | St. Anthony Airport (YAY) | St. Anthony, Newfoundland and Labrador, Canada | |
| 15 | 226.15 miles (363.95 km) NW | Baie-Johan-Beetz Seaplane Base (SPB) (YBJ) | Baie-Johan-Beetz, Quebec, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,478.99 miles (18,473.60 km) SSE | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 2 | 11,413.40 miles (18,368.04 km) SSE | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,410.10 miles (18,362.73 km) S | Esperance Airport (EPR) | Esperance, Australia | |
| 4 | 11,392.82 miles (18,334.91 km) SSE | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 5 | 11,375.65 miles (18,307.28 km) SSE | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 6 | 11,364.12 miles (18,288.73 km) SSE | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 7 | 11,347.48 miles (18,261.96 km) SSE | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 8 | 11,264.18 miles (18,127.90 km) SSE | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,254.67 miles (18,112.60 km) SSE | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,253.55 miles (18,110.80 km) SSE | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 11 | 11,237.91 miles (18,085.61 km) S | Kambalda Airport (KDB) | Kambalda, Western Australia, Australia | |
| 12 | 11,231.83 miles (18,075.83 km) SW | Kingscote Airport (KGC) | Kingscote, South Australia, Australia | |
| 13 | 11,215.29 miles (18,049.22 km) WSW | Mount Gambier Airport (MGB) | Mount Gambier, Australia | |
| 14 | 11,214.75 miles (18,048.35 km) WSW | Portland Airport (PTJ) | Portland, Victoria, Australia | |
| 15 | 11,210.26 miles (18,041.11 km) S | Kalgoorlie-Boulder Airport (KGI) | Kalgoorlie, Western Australia, Australia | |