Nonstop flight route between Louisville, Kentucky, United States and Niagara Falls, New York, United States:
Departure Airport:

Arrival Airport:

Distance from LOU to IAG:
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- About this route
- LOU Airport Information
- IAG Airport Information
- Facts about LOU
- Facts about IAG
- 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 IAG
- List of Nearest Airports to IAG
- Map of Furthest Airports from IAG
- List of Furthest Airports from IAG
About this route:
A direct, nonstop flight between Bowman Field (LOU), Louisville, Kentucky, United States and Niagara Falls International Airport (IAG), Niagara Falls, New York, United States would travel a Great Circle distance of 487 miles (or 784 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 Niagara Falls International 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: | IAG / KIAG |
Airport Name: | Niagara Falls International Airport |
Location: | Niagara Falls, New York, United States |
GPS Coordinates: | 43°6'25"N by 78°56'45"W |
Airport Type: | Public / Military |
Elevation: | 589 feet (180 meters) |
# of Runways: | 3 |
View all routes: | Routes from IAG |
More Information: | IAG Maps & Info |
Facts about Bowman Field (LOU):
- Kentucky Flying Service is no longer in operation.
- During the Great Depression, Louisvillians would often come to the Art Deco terminal building to watch airplanes depart and land as a form of inexpensive entertainment.
- Bowman Field is Kentucky's first commercial airport and is the oldest continually operating commercial airfield in North America.
- 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 buildings of the Bowman Field Historic District are related not only by proximity and historical function, but by their Art Deco/Art Moderne styling and use of masonry materials such as brick, stone and concrete.
- Bowman Field (LOU) has 2 runways.
- 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.
Facts about Niagara Falls International Airport (IAG):
- The furthest airport from Niagara Falls International Airport (IAG) is Margaret River Airport (MGV), which is located 11,450 miles (18,427 kilometers) away in Margaret River, Western Australia, Australia.
- American Airlines stopped at Niagara Falls until 1956.
- The closest airport to Niagara Falls International Airport (IAG) is St. Catharines/Niagara District Airport (YCM), which is located only 13 miles (21 kilometers) WNW of IAG.
- On September 2, 2009, Niagara Falls International Airport dedicated its new two-story terminal.
- Because of Niagara Falls International Airport's relatively low elevation of 589 feet, planes can take off or land at Niagara Falls 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.
- Niagara Falls International Airport (IAG) has 3 runways.
- Niagara Falls International Airport handled 200,000 passengers last year.
- The United States Army Air Forces assumed jurisdiction of the airport during the war, with the 3522d Army Air Force Base Unit managing the airport and coordinating use of the airfield with Bell Aircraft.