Japan National Route 180
| National Route 180 | ||||
|---|---|---|---|---|
| 国道180号 | ||||
| Route information | ||||
| Length | 198.9 km (123.6 mi) | |||
| Existed | 18 May 1953–present | |||
| Major junctions | ||||
| North end | National Route 9 / National Route 54 / National Route 432 in Matsue | |||
| South end | National Route 30 / National Route 53 / National Route 250 in Kita-ku, Okayama | |||
| Location | ||||
| Country | Japan | |||
| Highway system | ||||
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National Route 180 is a national highway of Japan connecting Okayama and Matsue in Japan, with a total length of 198.9 km (123.6 mi).