Japan National Route 478

National Route 478
国道478号
Route information
Length63.9 km (39.7 mi)
Location
CountryJapan
Highway system
National Route 477 National Route 479

National Route 478 is a national highway of Japan connecting between Miyazu, Kyoto and Kumiyama, Kyoto in Japan, with total length has 63.9 kilometers (39.7 mi).

A major part of the road is known as the Kyoto Jūkan Expressway (京都縦貫自動車道, Kyōto Jūkan Jidōshadō), a toll road connecting Fushimi-ku, Kyoto and Miyazu, Kyoto managed by West Nippon Expressway Company.