Nonstop flight route between Dayton, Ohio, United States and Huntsville / Decatur, Alabama, United States:
Departure Airport:

Arrival Airport:

Distance from DAY to HSV:
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- About this route
- DAY Airport Information
- HSV Airport Information
- Facts about DAY
- Facts about HSV
- Map of Nearest Airports to DAY
- List of Nearest Airports to DAY
- Map of Furthest Airports from DAY
- List of Furthest Airports from DAY
- Map of Nearest Airports to HSV
- List of Nearest Airports to HSV
- Map of Furthest Airports from HSV
- List of Furthest Airports from HSV
About this route:
A direct, nonstop flight between James M. Cox Dayton International Airport (DAY), Dayton, Ohio, United States and Huntsville International Airport (HSV), Huntsville / Decatur, Alabama, United States would travel a Great Circle distance of 390 miles (or 628 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 James M. Cox Dayton International Airport and Huntsville International Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | DAY / KDAY |
Airport Name: | James M. Cox Dayton International Airport |
Location: | Dayton, Ohio, United States |
GPS Coordinates: | 39°54'7"N by 84°13'9"W |
Operator/Owner: | City of Dayton |
Airport Type: | Public |
Elevation: | 1009 feet (308 meters) |
# of Runways: | 3 |
View all routes: | Routes from DAY |
More Information: | DAY Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | HSV / KHSV |
Airport Names: |
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Location: | Huntsville / Decatur, Alabama, United States |
GPS Coordinates: | 34°38'13"N by 86°46'30"W |
Area Served: | Huntsville, Alabama |
Operator/Owner: | Huntsville / Madison County Airport Authority |
Airport Type: | Public |
Elevation: | 629 feet (192 meters) |
# of Runways: | 2 |
View all routes: | Routes from HSV |
More Information: | HSV Maps & Info |
Facts about James M. Cox Dayton International Airport (DAY):
- The airport began a multi-year project in October 2006 to the perimeter roadway network to provide access around the airfield and to enhance safety by eliminating vehicle crossing of runways and taxiways.
- Dayton International Airport handled 2,607,528 passengers in 2012 and made 57,914 combined take offs and landings in 2012.
- Dayton International is separate from Dayton-Wright Brothers Airport, a municipal airport south of the city in Springboro, Ohio, also owned and operated by the City of Dayton.
- James M. Cox Dayton International Airport (DAY) has 3 runways.
- In August 1928 a property in Vandalia, Ohio was called the "Dayton Airport".
- For 2012, the airport reported 102,700 departures.
- Today the airport covers over 4,500 acres, and has about 4.7 miles of runway.
- The closest airport to James M. Cox Dayton International Airport (DAY) is Wright-Patterson Air Force Base (FFO), which is located only 11 miles (17 kilometers) ESE of DAY.
- The furthest airport from James M. Cox Dayton International Airport (DAY) is Margaret River Airport (MGV), which is located 11,296 miles (18,178 kilometers) away in Margaret River, Western Australia, Australia.
- Expansion room exists, with plenty of open gates, though Concourse D, which was built in 1978 and used by Piedmont Airlines and US Airways for their mini-hub operation until its closure in 1991, was demolished in 2013.
Facts about Huntsville International Airport (HSV):
- Service to Atlanta hit a high point in early 1985 when 17 nonstops a day flew HSV to ATL on four airlines, three flying "main line" jets on the route.
- In June 1967 Eastern Airlines introduced "The Space Corridor" linking Huntsville with aerospace centers in St.
- This airport is in the National Plan of Integrated Airport Systems for 2011–2015, which called it a primary commercial service airport.Federal Aviation Administration records say the airport had 612,690 passenger boardings in calendar year 2008, 572,767 in 2009 and 606,127 in 2010.
- Also, plans are underway for another terminal area, added runways, and the lengthening of the two current runways.
- Huntsville International Airport is a public airport ten miles southwest of downtown Huntsville, in Madison County, Alabama, United States.
- The airport's "Fly Huntsville" jingle encourages passengers to depart from Huntsville instead of driving to Birmingham or Nashville.
- In 1989, Huntsville International became the first airport in the United States to install an ASR-9 dual-channel airport surveillance radar system.
- In addition to being known as "Huntsville International Airport", another name for HSV is "Carl T. Jones Field".
- The closest airport to Huntsville International Airport (HSV) is Redstone Army Airfield (AAF) (HUA), which is located only 6 miles (9 kilometers) ENE of HSV.
- Huntsville International Airport (HSV) has 2 runways.
- From 1969 to 1980 Huntsville had nonstop or direct jet flights to Los Angeles as well as to Florida and Texas during the U.S.
- The furthest airport from Huntsville International Airport (HSV) is Margaret River Airport (MGV), which is located 11,189 miles (18,008 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Huntsville International Airport's relatively low elevation of 629 feet, planes can take off or land at Huntsville 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.