Japan National Route 456
| National Route 456 | ||||
|---|---|---|---|---|
| 国道456号 | ||||
| Route information | ||||
| Length | 154.5 km (96.0 mi) | |||
| Location | ||||
| Country | Japan | |||
| Highway system | ||||
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National Route 456 is a national highway of Japan connecting Morioka, Iwate and Motoyoshi, Miyagi in Japan, with a total length of 154.5 km (96 mi).