VEHICLE DRIVING ASSISTANCE APPARATUS

A vehicle driving assistance apparatus executes a speed control of controlling a moving speed of an own vehicle to a target speed or less when the own vehicle moves on a curved road, and the moving speed of the own vehicle is greater than the target speed. While executing the speed control, the vehicle driving assistance apparatus controls a deceleration of the own vehicle by the speed control such that a deceleration of the own vehicle realized when an own vehicle moving course is within a drivable area of the curved road, is smaller than the deceleration of the own vehicle realized when a part of the own vehicle moving course is out of an outer boundary of the drivable area.