 | This article relies largely or entirely on a single source. (October 2024) |
 | ||||
|---|---|---|---|---|
| 国道49号 | ||||
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| Route information | ||||
| Length | 246.4 km[1] (153.1 mi) | |||
| Existed | 1 April 1963–present | |||
| Major junctions | ||||
| West end |    National Route 7 / National Route 8 / National Route 17 in Chūō-ku, Niigata | |||
| East end |  National Route 6 in Iwaki | |||
| Location | ||||
| Country | Japan | |||
| Highway system | ||||
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National Route 49 is a national highway of Japan connecting Iwaki, Fukushima and Chūō-ku, Niigata in Japan, with a total length of 246.4 km (153.11 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 19 February 2020.