West Virginia State Route 622 is a north-south highway in the northwestern portion of Kanawha County. This runs from Interstate 77 south toward the Kanawha River near Institute. WV St Rt 622 passes through the following highways in Kanawha County. Pocatalico Cross Lanes WV St Rt 622 is not multi-plexed in Kanawha County. WV St Rt 622 intersects the following highways in Kanawha County. Interstate 77, near Pocatalico. West Virginia State Route 62, at Cross Lanes. Interstate 64, near Corss Lanes. West Virginia State Route 25, near Cross Lanes.