Explore details about location 城山通り. 城山通り is a location situated within the 千曲市 alongside other areas such as 長野県道340号姨捨停車場線, 内川姨捨停車場線, 長野県道340号姨捨停車場線. Additionally, some smaller parts of 城山通り include specific areas like 戸倉温泉本通り, 新田坂城停車場線, 中央通り adding to the diversity of its landscape.