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|---|---|---|---|---|
| 国道348号 | ||||
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| Route information | ||||
| Length | 45.3 km[1] (28.1 mi) | |||
| Location | ||||
| Country | Japan | |||
| Highway system | ||||
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National Route 348 (国道348号, Kokudō Sanbyaku-yonjūhachi-gō) is a highway in Japan on the island of Honshū which runs from Nagai City in Yamagata Prefecture to Yamagata City, in the same prefecture.
- ^ "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 12 February 2020.