Japan National Route 142
| National Route 142 | ||||
|---|---|---|---|---|
| 国道142号 | ||||
Route 142 in Shimosuwa | ||||
| Route information | ||||
| Length | 77.3 km (48.0 mi) | |||
| Existed | 1953–present | |||
| Major junctions | ||||
| West end | National Route 20 in Shimosuwa, Nagano | |||
| East end | National Route 18 / National Route 146 in Karuizawa, Nagano | |||
| Location | ||||
| Country | Japan | |||
| Highway system | ||||
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National Route 142 is a national highway of Japan connecting Karuizawa, Nagano and Shimosuwa, Nagano in Japan, with a total length of 77.3 km (48.03 mi).