Nonstop flight route between Louisville, Kentucky, United States and Slave Lake, Alberta, Canada:
Departure Airport:

Arrival Airport:

Distance from LOU to YZH:
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- About this route
- LOU Airport Information
- YZH Airport Information
- Facts about LOU
- Facts about YZH
- Map of Nearest Airports to LOU
- List of Nearest Airports to LOU
- Map of Furthest Airports from LOU
- List of Furthest Airports from LOU
- Map of Nearest Airports to YZH
- List of Nearest Airports to YZH
- Map of Furthest Airports from YZH
- List of Furthest Airports from YZH
About this route:
A direct, nonstop flight between Bowman Field (LOU), Louisville, Kentucky, United States and Slave Lake Airport (YZH), Slave Lake, Alberta, Canada would travel a Great Circle distance of 1,790 miles (or 2,881 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 relatively short distance between Bowman Field and Slave Lake Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | LOU / KLOU |
Airport Name: | Bowman Field |
Location: | Louisville, Kentucky, United States |
GPS Coordinates: | 38°13'41"N by 85°39'48"W |
Area Served: | Louisville, Kentucky |
Operator/Owner: | Louisville Regional Airport Authority (LRAA) |
Airport Type: | Public |
Elevation: | 546 feet (166 meters) |
# of Runways: | 2 |
View all routes: | Routes from LOU |
More Information: | LOU Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | YZH / CYZH |
Airport Name: | Slave Lake Airport |
Location: | Slave Lake, Alberta, Canada |
GPS Coordinates: | 55°17'35"N by 114°46'37"W |
Operator/Owner: | Slave Lake Airport Services Commission |
Airport Type: | Public |
Elevation: | 1912 feet (583 meters) |
# of Runways: | 1 |
View all routes: | Routes from YZH |
More Information: | YZH Maps & Info |
Facts about Bowman Field (LOU):
- During the 1920s and 1930s, Eastern Air Lines, Trans World Airlines and the original Continental Airlines operated passenger and mail service in and out of Bowman Field.
- In 1988 three adjacent buildings at the airport were added to the National Register of Historic Places as the Bowman Field Historic District.
- Kentucky Flying Service is no longer in operation.
- Because of Bowman Field's relatively low elevation of 546 feet, planes can take off or land at Bowman Field 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 Bowman Field (LOU) is Louisville International Airport (SDF), which is located only 5 miles (9 kilometers) SW of LOU.
- The furthest airport from Bowman Field (LOU) is Margaret River Airport (MGV), which is located 11,243 miles (18,093 kilometers) away in Margaret River, Western Australia, Australia.
- Bowman Field (LOU) has 2 runways.
- Today Bowman Field is home to hundreds of privately owned aircraft as well as several commercial operations, including Central American Airways, which opened its doors in 1946, Falcon Aviation, Aero Club of Louisville, Inc., and Louisville Executive Aviation.
Facts about Slave Lake Airport (YZH):
- Slave Lake Airport (YZH) currently has only 1 runway.
- The furthest airport from Slave Lake Airport (YZH) is Tôlanaro Airport (FTU), which is located 10,150 miles (16,335 kilometers) away in Tôlanaro, Madagascar.
- The closest airport to Slave Lake Airport (YZH) is Whitecourt Airport (YZU), which is located 89 miles (143 kilometers) SSW of YZH.