Citywide public bus transportation and paratransit service is provided by Votran, a public transit service governed by the County of Volusia. SunRail provides commuter rail service to the Orlando area in the neighboring city of DeBary via Votran feeder bus service to the DeBary station, and a 275-space park and ride. The closest major passenger airport to Deltona is Orlando International Airport, located approximately south. Additional commercial airline service is provided at Orlando Sanford International Airport, approximately south, and Daytona Beach International Airport, approximately northeast. Deltona's only limited-access highway is Interstate 4, and traverses through the city's western boundary. Other major highways include Florida State Road 472, which terminates near the city limit in northwestern Deltona at Howland Boulevard, and Florida State Road 415, which traverses through the city's southeastern boundary.