At Moriguchi-shuku the Kyo-kaido Road branches off from the Moriguchi-kaido Road, which then runs alongside Keihan Main Line railway up to Owada Station and crosses National Route 163 to the west of the Sumoto intersection.
守口宿で京街道と分岐すると、大和田駅まで京阪本線沿いを通り、巣本交差点の西で国道163号とクロスする。