Japan National Route 190
| National Route 190 | ||||
|---|---|---|---|---|
| 国道190号 | ||||
| Route information | ||||
| Length | 43.7 km (27.2 mi) | |||
| Existed | 18 May 1953–present | |||
| Major junctions | ||||
| West end | National Route 2 in San'yō-Onoda | |||
| East end | National Route 2 in Yamaguchi | |||
| Location | ||||
| Country | Japan | |||
| Highway system | ||||
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National Route 190 is a national highway of Japan connecting Yamaguchi and San'yō-Onoda in Japan, with a total length of 43.7 km (27.2 mi).