Nonstop flight route between Lausanne, Switzerland and Decatur, Illinois, United States:
Departure Airport:

Arrival Airport:

Distance from QLS to DEC:
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- About this route
- QLS Airport Information
- DEC Airport Information
- Facts about QLS
- Facts about DEC
- Map of Nearest Airports to QLS
- List of Nearest Airports to QLS
- Map of Furthest Airports from QLS
- List of Furthest Airports from QLS
- Map of Nearest Airports to DEC
- List of Nearest Airports to DEC
- Map of Furthest Airports from DEC
- List of Furthest Airports from DEC
About this route:
A direct, nonstop flight between Lausanne Airport (QLS), Lausanne, Switzerland and Decatur Airport (DEC), Decatur, Illinois, United States would travel a Great Circle distance of 4,526 miles (or 7,284 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 Lausanne Airport and Decatur 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 Lausanne Airport and Decatur Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | QLS / LSGL |
Airport Names: |
|
Location: | Lausanne, Switzerland |
GPS Coordinates: | 46°32'43"N by 6°37'0"E |
Area Served: | Lausanne, Switzerland |
Elevation: | 2040 feet (622 meters) |
# of Runways: | 1 |
View all routes: | Routes from QLS |
More Information: | QLS Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | DEC / KDEC |
Airport Name: | Decatur Airport |
Location: | Decatur, Illinois, United States |
GPS Coordinates: | 39°50'3"N by 88°51'56"W |
Area Served: | Decatur, Illinois |
Operator/Owner: | Decatur Park District |
Airport Type: | Public |
Elevation: | 682 feet (208 meters) |
# of Runways: | 3 |
View all routes: | Routes from DEC |
More Information: | DEC Maps & Info |
Facts about Lausanne Airport (QLS):
- In May 2000 the grass runway was replaced by a paved one.
- The closest airport to Lausanne Airport (QLS) is Annemasse Aerodrome (QNJ), which is located 30 miles (48 kilometers) SW of QLS.
- The furthest airport from Lausanne Airport (QLS) is Chatham Islands (CHT), which is nearly antipodal to Lausanne Airport (meaning Lausanne Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,196 miles (19,627 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Lausanne Airport (QLS) currently has only 1 runway.
- In addition to being known as "Lausanne Airport", another name for QLS is "Aéroport de Lausanne-Blécherette".
Facts about Decatur Airport (DEC):
- Decatur Airport has a 24,000 square feet passenger terminal with airline counters, a restaurant, baggage claim area and car rental facility.
- Decatur Airport (DEC) has 3 runways.
- The closest airport to Decatur Airport (DEC) is University of Illinois Willard Airport (CMI), which is located 34 miles (55 kilometers) ENE of DEC.
- Federal Aviation Administration records say the airport had 1,232 passenger boardings in calendar year 2008, 672 in 2009 and 2,456 in 2010.
- Because of Decatur Airport's relatively low elevation of 682 feet, planes can take off or land at Decatur 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 furthest airport from Decatur Airport (DEC) is Margaret River Airport (MGV), which is located 11,056 miles (17,793 kilometers) away in Margaret River, Western Australia, Australia.