Nonstop flight route between Alert, Nunavut, Canada and Chicago, Illinois, United States:
Departure Airport:

Arrival Airport:

Distance from YLT to MDW:
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- About this route
- YLT Airport Information
- MDW Airport Information
- Facts about YLT
- Facts about MDW
- Map of Nearest Airports to YLT
- List of Nearest Airports to YLT
- Map of Furthest Airports from YLT
- List of Furthest Airports from YLT
- Map of Nearest Airports to MDW
- List of Nearest Airports to MDW
- Map of Furthest Airports from MDW
- List of Furthest Airports from MDW
About this route:
A direct, nonstop flight between Alert Airport (YLT), Alert, Nunavut, Canada and Chicago Midway International Airport (MDW), Chicago, Illinois, United States would travel a Great Circle distance of 2,871 miles (or 4,621 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 Alert Airport and Chicago Midway International 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 Alert Airport and Chicago Midway International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | YLT / CYLT |
Airport Name: | Alert Airport |
Location: | Alert, Nunavut, Canada |
GPS Coordinates: | 82°31'4"N by 62°16'50"W |
Operator/Owner: | DND/1CdnAirDiv Alert AMO Ottawa |
Airport Type: | Military |
Elevation: | 100 feet (30 meters) |
# of Runways: | 1 |
View all routes: | Routes from YLT |
More Information: | YLT Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | MDW / KMDW |
Airport Name: | Chicago Midway International Airport |
Location: | Chicago, Illinois, United States |
GPS Coordinates: | 41°47'9"N by 87°45'8"W |
Area Served: | Chicago, Illinois, US |
Operator/Owner: | City of Chicago |
Airport Type: | Public |
Elevation: | 620 feet (189 meters) |
# of Runways: | 5 |
View all routes: | Routes from MDW |
More Information: | MDW Maps & Info |
Facts about Alert Airport (YLT):
- A weather station was established on the site in 1950, and in 1957 construction began on the military facilities which are still in use to this day.
- Alert Airport (YLT) currently has only 1 runway.
- Because of Alert Airport's relatively low elevation of 100 feet, planes can take off or land at Alert 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 Alert Airport (YLT) is Eureka Aerodrome (YEU), which is located 299 miles (481 kilometers) WSW of YLT.
- The furthest airport from Alert Airport (YLT) is Teniente Rodolfo Marsh Airport (TNM), which is located 9,999 miles (16,092 kilometers) away in Villa Las Estrellas, Antarctica.
Facts about Chicago Midway International Airport (MDW):
- The furthest airport from Chicago Midway International Airport (MDW) is Margaret River Airport (MGV), which is located 11,083 miles (17,836 kilometers) away in Margaret River, Western Australia, Australia.
- In July 1949 the airport was renamed after the Battle of Midway.
- The closest airport to Chicago Midway International Airport (MDW) is Chicago O'Hare International Airport (ORD), which is located only 15 miles (25 kilometers) NNW of MDW.
- Chicago Midway International Airport (MDW) has 5 runways.
- Because of Chicago Midway International Airport's relatively low elevation of 620 feet, planes can take off or land at Chicago Midway International 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.
- Simultaneous to Midway's expansion, ATA Airlines began rapid expansion at Midway in the early 2000s, and was the airport's dominant carrier prior to 2004, using 14 of the 17 gates in Concourse A.
- Chicago Midway Airport is the second-largest passenger airport in the state of Illinois after Chicago O'Hare International Airport.