Explore details about location 国道４１号. 国道４１号 is a location situated within the 美濃加茂市 alongside other areas such as 国道４１号, 国道４１号, 野上古井線. Additionally, some smaller parts of 国道４１号 include specific areas like 国道２４８号, 国道21号線 (Route 21), 国道２４８号 adding to the diversity of its landscape.