| National Route 144 | |
|---|---|
| 国道144号 | |
| Route information | |
| Length: | 45.3 km (28.1 mi) |
| Highway system | |
|
National highways of Japan Expressways of Japan |
|
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).