Japan National Route 186
| National Route 186 | ||||
|---|---|---|---|---|
| 国道186号 | ||||
| Route information | ||||
| Length | 145.5 km (90.4 mi) | |||
| Existed | 18 May 1953–present | |||
| Major junctions | ||||
| North end | National Route 9 in Gōtsu | |||
| South end | National Route 2 in Ōtake | |||
| Location | ||||
| Country | Japan | |||
| Highway system | ||||
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National Route 186 is a national highway of Japan connecting Gōtsu, Shimane and Ōtake, Hiroshima in Japan, with a total length of 145.5 km (90.41 mi).