National Route 320 | ||||
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国道320号 | ||||
Route information | ||||
Length | 98.3 km[1] (61.1 mi) | |||
Location | ||||
Country | Japan | |||
Highway system | ||||
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National Route 320 is a national highway of Japan connecting Sukumo, Kōchi and Kihoku, Ehime in Japan, with a total length of 98.3 km (61.08 mi).