Japan National Route 454
| National Route 454 | ||||
|---|---|---|---|---|
| 国道454号 | ||||
Japan National Route 454 highlighted in red | ||||
| Route information | ||||
| Length | 102.1 km (63.4 mi) | |||
| Existed | 1993–present | |||
| Major junctions | ||||
| East end | National Route 104 in Hachinohe | |||
| West end | National Route 7 in Ōwani | |||
| Location | ||||
| Country | Japan | |||
| Highway system | ||||
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National Route 454 (国道454号, Kokudō Yonhyaku go-juyongō) is a national highway of Japan that traverses southern Aomori Prefecture and briefly crosses into the northeastern edge of Akita before returning in to Aomori. It connects Hachinohe in eastern Aomori to Ōwani in the western part of the prefecture.