Japan National Route 155

National Route 155
国道155号
Route information
Length126.9 km (78.9 mi)
Existed1963–present
Major junctions
Loop around Nagoya
CCW end National Route 1 / Prefectural Route 105 in Yatomi, Aichi
CW end National Route 247 in Tokoname, Aichi
Location
CountryJapan
Highway system
National Route 154 National Route 156

National Route 155 is a national highway of Japan connecting Tokoname, Aichi and Yatomi, Aichi in Japan, with a total length of 126.9 km (78.9 mi). It serves as Nagoya's outer loop.