Nonstop flight route between Hays, Kansas, United States and Decatur, Illinois, United States:
Departure Airport:

Arrival Airport:

Distance from HYS to DEC:
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- About this route
- HYS Airport Information
- DEC Airport Information
- Facts about HYS
- Facts about DEC
- Map of Nearest Airports to HYS
- List of Nearest Airports to HYS
- Map of Furthest Airports from HYS
- List of Furthest Airports from HYS
- 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 Hays Regional Airport (HYS), Hays, Kansas, United States and Decatur Airport (DEC), Decatur, Illinois, United States would travel a Great Circle distance of 560 miles (or 901 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 Hays Regional Airport and Decatur Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | HYS / KHYS |
Airport Name: | Hays Regional Airport |
Location: | Hays, Kansas, United States |
GPS Coordinates: | 38°50'31"N by 99°16'23"W |
Area Served: | Hays, Kansas |
Operator/Owner: | City of Hays |
Airport Type: | Public |
Elevation: | 1999 feet (609 meters) |
# of Runways: | 2 |
View all routes: | Routes from HYS |
More Information: | HYS 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 Hays Regional Airport (HYS):
- Hays Regional Airport covers an area of 545 acres at an elevation of 1,999 feet above mean sea level.
- Hays Regional Airport (HYS) has 2 runways.
- Hays Regional Airport is a city-owned public-use airport located three nautical miles southeast of the central business district of Hays, a city in Ellis County, Kansas, United States.
- The closest airport to Hays Regional Airport (HYS) is Great Bend Municipal Airport (GBD), which is located 41 miles (66 kilometers) SSE of HYS.
- The furthest airport from Hays Regional Airport (HYS) is Sir Gaëtan Duval Airport (RRG), which is located 10,760 miles (17,316 kilometers) away in Rodrigues Island, Mauritius.
Facts about Decatur Airport (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 closest airport to Decatur Airport (DEC) is University of Illinois Willard Airport (CMI), which is located 34 miles (55 kilometers) ENE of DEC.
- Decatur Airport (DEC) has 3 runways.
- 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.
- The Illinois Army National Guard has an Army Aviation Support Facility at the airport.