Explore details about location 国道３３０号. 国道３３０号 is a location situated within the 宜野湾市 alongside other areas such as 宜野湾西原線, 国道３３０号, 宜野湾北中城線. Additionally, some smaller parts of 国道３３０号 include specific areas like 沖縄自動車道, 浦添西原線 adding to the diversity of its landscape.