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|---|---|---|---|---|
| 国道193号 | ||||
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| Route information | ||||
| Length | 155.7 km[1] (96.7 mi) | |||
| Existed | 18 May 1953–present | |||
| Major junctions | ||||
| North end |   National Route 11 / National Route 32 in Takamatsu | |||
| South end |  National Route 55 in Kaiyō | |||
| Location | ||||
| Country | Japan | |||
| Highway system | ||||
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National Route 193 is a national highway of Japan connecting Takamatsu and Kaiyō in Japan, with a total length of 155.7 km (96.75 mi).
- ^ "一般国道の路線別、都道府県別道路現況" [Road statistics by General National Highway route and prefecture] (PDF) (in Japanese). Ministry of Land, Infrastructure, Transport and Tourism. Retrieved 18 February 2020.