Nonstop flight route between Estevan, Saskatchewan, Canada and Adak Island, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from YEN to ADK:
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- About this route
- YEN Airport Information
- ADK Airport Information
- Facts about YEN
- Facts about ADK
- Map of Nearest Airports to YEN
- List of Nearest Airports to YEN
- Map of Furthest Airports from YEN
- List of Furthest Airports from YEN
- 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 Estevan Regional Aerodrome (YEN), Estevan, Saskatchewan, Canada and Adak Airport (ADK), Adak Island, Alaska, United States would travel a Great Circle distance of 3,099 miles (or 4,987 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 Estevan Regional Aerodrome 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 Estevan Regional Aerodrome 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: | YEN / CYEN |
Airport Name: | Estevan Regional Aerodrome |
Location: | Estevan, Saskatchewan, Canada |
GPS Coordinates: | 49°12'37"N by 102°57'56"W |
Operator/Owner: | City of Estevan |
Airport Type: | Public |
Elevation: | 1904 feet (580 meters) |
# of Runways: | 2 |
View all routes: | Routes from YEN |
More Information: | YEN 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 Estevan Regional Aerodrome (YEN):
- Estevan Regional Aerodrome (YEN) has 2 runways.
- The closest airport to Estevan Regional Aerodrome (YEN) is Sher-Wood Airport (PWD), which is located 76 miles (123 kilometers) WSW of YEN.
- The furthest airport from Estevan Regional Aerodrome (YEN) is Sir Gaëtan Duval Airport (RRG), which is located 10,266 miles (16,521 kilometers) away in Rodrigues Island, Mauritius.
Facts about Adak Airport (ADK):
- Adak's airport is one of the largest and most sophisticated airports in the Aleutian Islands.
- 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.
- Adak Airport resides at elevation of 18 feet above mean sea level.
- 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.