Japan National Route 151
| National Route 151 | ||||
|---|---|---|---|---|
| 国道151号 | ||||
| Route information | ||||
| Length | 137.4 km (85.4 mi) | |||
| Major junctions | ||||
| North end | Prefectural Route 8 / Prefectural Route 15 in Iida, Nagano | |||
| South end | National Route 1 / National Route 247 in Toyohashi, Aichi | |||
| Location | ||||
| Country | Japan | |||
| Highway system | ||||
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National Route 151 is a national highway of Japan connecting Iida, Nagano and Toyohashi, Aichi in Japan, with a total length of 137.4 km (85.38 mi).