Nonstop flight route between Frankfurt, Germany and Louisville, Kentucky, United States:

About this route:

A direct, nonstop flight between Frankfurt Airport (FRA), Frankfurt, Germany and Louisville International Airport (SDF), Louisville, Kentucky, United States would travel a Great Circle distance of 4,433 miles (or 7,135 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 Frankfurt Airport and Louisville 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 Frankfurt Airport and Louisville International Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Frankfurt Airport (FRA):

• Frankfurt Airport handled 5,752,725 passengers last year.
• In addition to being known as "Frankfurt Airport", another name for FRA is "Flughafen Frankfurt am Main".
• With the foundation of Deutsche Luft Hansa in 1926 a rapid boom of civilian air travel started and soon the airship base became too small to handle the demand.
• Because of Frankfurt Airport's relatively low elevation of 364 feet, planes can take off or land at Frankfurt 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.
• In 1990, work on a new terminal began because it was anticipated that Terminal Mitte would reach its capacity limit sooner than expected.
• Frankfurt Airport (FRA) has 3 runways.
• On 11 October 2011, the Hessian Administration Court ruled that night flights between 11pm and 5am are no longer allowed at Frankfurt Airport after the inauguration of the new runway, and therefore overrode the approval from the Hessian government from 2007 which allowed 17 scheduled flights per night.
• In 2011 a large office building called The Squaire opened at Frankfurt Airport.
• Passengers and visitors can change terminals with the people mover system SkyLine which has stops at Terminal 1 AZ, Terminal 1 BC and Terminal 2 DE.
• The furthest airport from Frankfurt Airport (FRA) is Chatham Islands (CHT), which is located 11,946 miles (19,225 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• The closest airport to Frankfurt Airport (FRA) is Lucius D. Clay KaserneWiesbaden Army AirfieldWiesbaden Air BaseAdvanced Landing Ground Y-80Fliegerhorst Wiesbaden (WIE), which is located only 11 miles (18 kilometers) W of FRA.

Facts about Louisville International Airport (SDF):

• The furthest airport from Louisville International Airport (SDF) is Margaret River Airport (MGV), which is located 11,239 miles (18,088 kilometers) away in Margaret River, Western Australia, Australia.
• Because of Louisville International Airport's relatively low elevation of 501 feet, planes can take off or land at Louisville 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.
• In addition to being known as "Louisville International Airport", another name for SDF is "Standiford Field".
• The 1980s brought plans for a new terminal, the Louisville Airport Improvement plan.
• The closest airport to Louisville International Airport (SDF) is Bowman Field (LOU), which is located only 5 miles (9 kilometers) NE of SDF.
• Louisville International Airport (SDF) has 3 runways.
• Worldport is the worldwide air hub for UPS located at the Louisville International Airport in Louisville, Kentucky.
• The airport is home to Worldport, the worldwide hub of UPS.
• Standiford Field was built by the Army Corps of Engineers in 1941 on a parcel of land south of Louisville that was found not to have flooded during the Ohio River flood of 1937.
• Louisville International Airport handled 3,349,162 passengers last year.
• UPS Airlines is currently the airport's largest operator.