Nonstop flight route between Port Hope Simpson, Newfoundland and Labrador, Canada and Adak Island, Alaska, United States:
Departure Airport:
(52°31'41"N by 56°17'7"W)
Arrival Airport:
(51°52'41"N by 176°38'45"W)
Distance from YHA to ADK:
4,438.85 miles (7,143.63 km)
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Jump to:
- About this route
- YHA Airport Information
- ADK Airport Information
- Facts about YHA
- Facts about ADK
- Map of Nearest Airports to YHA
- List of Nearest Airports to YHA
- Map of Furthest Airports from YHA
- List of Furthest Airports from YHA
- Map of Nearest Airports to ADK
- List of Nearest Airports to ADK
- Map of Furthest Airports from ADK
- List of Furthest Airports from ADK
About this route:
A direct, nonstop flight between Port Hope Simpson Airport (YHA), Port Hope Simpson, Newfoundland and Labrador, Canada and Adak Airport (ADK), Adak Island, Alaska, United States would travel a Great Circle distance of 4,439 miles (or 7,144 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 Port Hope Simpson Airport and Adak 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 Port Hope Simpson Airport and Adak Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | YHA / |
| Airport Names: |
|
| Location: | Port Hope Simpson, Newfoundland and Labrador, Canada |
| GPS Coordinates: | 52°31'41"N by 56°17'7"W |
| Operator/Owner: | Government of Newfoundland and Labrador |
| Airport Type: | Public |
| Elevation: | 339 feet (103 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YHA |
| More Information: | YHA Maps & Info |
Arrival 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 |
Facts about Port Hope Simpson Airport (YHA):
- In addition to being known as "Port Hope Simpson Airport", another name for YHA is "CCP4".
- Port Hope Simpson Airport (YHA) currently has only 1 runway.
- The closest airport to Port Hope Simpson Airport (YHA) is Charlottetown Airport (YHG), which is located only 18 miles (29 kilometers) NNE of YHA.
- Because of Port Hope Simpson Airport's relatively low elevation of 339 feet, planes can take off or land at Port Hope Simpson 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 furthest airport from Port Hope Simpson Airport (YHA) is Albany Airport (ALH), which is located 11,188 miles (18,005 kilometers) away in Albany, Western Australia, Australia.
Facts about Adak Airport (ADK):
- 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.
- The closest airport to Adak Airport (ADK) is Atka Airport (AKB), which is located 106 miles (171 kilometers) ENE of 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 Airport (ADK) has 2 runways.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 17.95 miles (28.89 km) NNE | Charlottetown Airport (YHG) | Charlottetown, Newfoundland and Labrador, Canada |     |
| 2 | 21.20 miles (34.11 km) E | Williams Harbour Airport (YWM) | Williams Harbour, Newfoundland and Labrador, Canada | |
| 3 | 24.13 miles (38.83 km) SE | Mary's Harbour Airport (YMH) | Mary's Harbour, Labrador, Canada | |
| 4 | 27.89 miles (44.89 km) ESE | St. Lewis (Fox Harbour) Airport (YFX) | St. Lewis, Newfoundland and Labrador, Canada | |
| 5 | 68.29 miles (109.91 km) NNE | Black Tickle Airport (YBI) | Black Tickle, Newfoundland and Labrador, Canada | |
| 6 | 78.97 miles (127.09 km) S | St. Anthony Airport (YAY) | St. Anthony, Newfoundland and Labrador, Canada | |
| 7 | 84.27 miles (135.61 km) SSW | Lourdes-de-Blanc-Sablon Airport (YBX) | Lourdes-de-Blanc-Sablon, Quebec, Canada | |
| 8 | 85.72 miles (137.95 km) NNW | Cartwright Airport (YRF) | Cartwright, Newfoundland and Labrador, Canada | |
| 9 | 136.15 miles (219.11 km) SW | Saint-Augustin Airport (YIF) | Saint-Augustin, Quebec, Canada | |
| 10 | 145.04 miles (233.42 km) NW | Rigolet Airport (YRG) | Rigolet, Newfoundland and Labrador, Canada | |
| 11 | 164.40 miles (264.58 km) SW | La Tabatière Airport (ZLT) | La Tabatière, Quebec, Canada | |
| 12 | 180.90 miles (291.13 km) WNW | CFB Goose Bay (YYR) | Goose Bay, Labrador, Canada | |
| 13 | 184.58 miles (297.06 km) SW | Tête-à-la-Baleine Airport (ZTB) | Tête-à-la-Baleine, Quebec, Canada | |
| 14 | 202.50 miles (325.89 km) SW | Chevery Airport (YHR) | Chevery, Quebec, Canada | |
| 15 | 212.21 miles (341.51 km) NNW | Makkovik Airport (YMN) | Makkovik, Newfoundland and Labrador, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,187.59 miles (18,004.64 km) SSE | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 2 | 11,152.13 miles (17,947.56 km) WSW | Hobart International Airport (HBA) | Hobart, Tasmania, Australia | |
| 3 | 11,149.63 miles (17,943.55 km) WSW | Smithton Airport (SIO) | Smithton, Tasmania, Australia | |
| 4 | 11,143.52 miles (17,933.71 km) SW | King Island Airport (KNS) | Currie, Tasmania, Australia | |
| 5 | 11,138.02 miles (17,924.87 km) SW | Portland Airport (PTJ) | Portland, Victoria, Australia | |
| 6 | 11,134.05 miles (17,918.48 km) WSW | Burnie Airport (BWT) | Burnie, Tasmania, Australia | |
| 7 | 11,131.45 miles (17,914.29 km) S | Esperance Airport (EPR) | Esperance, Australia | |
| 8 | 11,126.33 miles (17,906.04 km) SW | Mount Gambier Airport (MGB) | Mount Gambier, Australia | |
| 9 | 11,120.67 miles (17,896.94 km) SSE | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 10 | 11,116.43 miles (17,890.11 km) WSW | Devonport Airport (DPO) | Devonport, Tasmania, Australia | |
| 11 | 11,105.85 miles (17,873.09 km) SW | Warrnambool Airport (WMB) | Warrnambool, Victoria, Australia | |
| 12 | 11,104.70 miles (17,871.23 km) WSW | Launceston Airport (LST) | Launceston, Tasmania, Australia | |
| 13 | 11,101.61 miles (17,866.27 km) SSE | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 14 | 11,096.79 miles (17,858.52 km) WSW | George Town Aerodrome (GEE) | George Town, Tasmania, Australia | |
| 15 | 11,093.44 miles (17,853.12 km) SW | Kingscote Airport (KGC) | Kingscote, South Australia, Australia | |
| 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 | |