DRIVING SUPPORT APPARATUS

A driving support apparatus comprises a camera, and a controller for executing a support control for supporting the vehicle turning at an intersection. The controller stores a prohibited direction in which a road arrow marked on a lane prohibits the vehicle from turning. The controller executes the support control when the controller detects the intersection and a turn direction is not the prohibited direction. The controller deletes the prohibited direction when the vehicle travels on a lane that is not a one-lane on one side and a travel distance after the vehicle passes through the road arrow is equal to or longer than a first delete distance, and deletes the prohibited direction when the vehicle travels on the one-lane on one side and the travel distance is equal to or longer than a second delete distance shorter than the first delete distance.