Japan National Route 473
| National Route 473 | ||||
|---|---|---|---|---|
| 国道473号 | ||||
| Route information | ||||
| Length | 247.8 km (154.0 mi) | |||
| Existed | 1 April 1993–present | |||
| Major junctions | ||||
| West end | National Route 23 in Gamagōri | |||
| East end | National Route 150 in Makinohara | |||
| Location | ||||
| Country | Japan | |||
| Highway system | ||||
| ||||
National Route 473 is a national highway of Japan connecting Gamagōri and Makinohara in Japan. It has a total length of 247.8 km (153.98 mi).