Japan National Route 189
| National Route 189 | ||||
|---|---|---|---|---|
| 国道189号 | ||||
| Route information | ||||
| Length | 0.4 km (0.25 mi; 1,300 ft) | |||
| Existed | 1953–present | |||
| Major junctions | ||||
| East end | Marine Corps Air Station Iwakuni | |||
| West end | National Route 188 in Iwakuni, Yamaguchi | |||
| Location | ||||
| Country | Japan | |||
| Highway system | ||||
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National Route 189 is a national highway of Japan in Iwakuni, Yamaguchi, connecting Marine Corps Air Station Iwakuni and Japan National Route 2, with a total length of 0.4 km (0.25 mi).