Hokkaido–Shinkansen Line Extension cost increases, Japan December 8, 2022 | Asia Pacific News, News The Ministry of Transport (MoT), Japan has announced that the cost of constructing the 211-km-long Shin–Hakodate–Hokuto–Sapporo extension of the Hokkaido–Shinkansen Line has risen from JPY1,670 billi... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password