<Tr> <Td_colspan="2"> Source: Federal Aviation Administration </Td> </Tr> <P> Spruce Creek Airport (FAA LID: 7FL6) is a private airport located in Port Orange, seven miles (11 km) south of the central business district of Daytona Beach, in Volusia County, Florida, United States . It was originally constructed during World War II as an outlying field (OLF) to nearby Naval Air Station DeLand and NAS Daytona Beach . OLF Spruce Creek originally had four paved 4,000 foot runways and was abandoned by the U.S. Navy in 1946 . </P> <P> The Spruce Creek Airport covers an area of 1,350 acres (550 ha), which contains one asphalt - paved runway (5 / 23) measuring 4,000 × 176 ft (1,219 × 54 m). For a 12 - month period the airport had 25,000 general aviation aircraft operations, an average of 68 per day . There are 438 aircraft based at this airport: 67% single - engine, 31% multi-engine, 1% jet and 1% helicopter . </P>

What is the length of the longest runway at spruce creek airport