Roanoke–Blacksburg Regional Airport (Woodrum Field) is three miles northwest of Roanoke, Virginia. It is governed by the five-member Roanoke Regional Airport Commission, which includes representatives from both the city and county of Roanoke. The airport has two runways and an average of 116 operations a day; it covers 912 acres (369 ha). Federal Aviation Administration records say the airport had 315,293 passenger boardings (enplanements) in calendar year 2008, 297,588 in 2009 and 316,478 in 2…