With an elevation of 1320 feet the Hamilton Municipal Airport is two miles south of Hamilton and west of US 281.  A 5,000-foot runway was added in 1996 at a cost of $2,901,000.  The Federal Aviation Administration paid 90%,  Texas Department of Highways and Transportation paid 5%, and the City of Hamilton paid the remining 5% of the cost of the new runway.  Entrance to the airport was moved to the north side from CR 503.

See USGS Maps