Infrastructure tools to support an effective radiation oncology learning health system

National Route 455
国道455号
Route information
Length	104.4 km[1] (64.9 mi)
Location
Country	Japan
Highway system
National highways of Japan Expressways of Japan
← National Route 454 → National Route 456

National Route 455 is a national highway of Japan connecting Morioka, Iwate and Iwaizumi, Iwate in Japan, with a total length of 104.4 kilometers (64.87 mi).