 | This article relies largely or entirely on a single source. (October 2024) |
 | ||||
|---|---|---|---|---|
| 国道144号 | ||||
 | ||||
.jpg) | ||||
| Route information | ||||
| Length | 45.3 km[1] (28.1 mi) | |||
| Existed | 1953–present | |||
| Major junctions | ||||
| South end |  National Route 18 in Ueda, Nagano | |||
| North end |   National Route 145 / National Route 146 in Naganohara, Gunma | |||
| Location | ||||
| Country | Japan | |||
| Highway system | ||||
| ||||
National Route 144 is a national highway of Japan connecting Naganohara, Gunma and Ueda, Nagano in Japan, with a total length of 45.3 km (28.15 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.