Japan National Route 104
| National Route 104 | ||||
|---|---|---|---|---|
| 国道104号 | ||||
Japan National Route 104 highlighted in red  | ||||
| Route information | ||||
| Length | 126.3 km (78.5 mi) | |||
| Existed | 1953–present | |||
| Major junctions | ||||
| East end | National Route 45 in Hachinohe, Aomori | |||
| West end | National Route 7 / National Route 103 in Ōdate, Akita | |||
| Location | ||||
| Country | Japan | |||
| Highway system | ||||
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National Route 104 (国道104号, Kokudō Hyakuyongō) is a national highway of Japan connecting the cities of Hachinohe in southeastern Aomori Prefecture and Ōdate in northern Akita Prefecture in northern Japan. It travels east to west and has a total length of 126.3 kilometers (78.5 mi).