The cheapest way to get from Shinagawa (Station) to Shinjuku is to 驾车 which costs ¥130 - ¥200 and takes 11分钟.
The quickest way to get from Shinagawa (Station) to Shinjuku is to 出租车 which costs ¥4700 - ¥6000 and takes 11分钟.
The distance between Shinagawa (Station) and Shinjuku is 9公里. The road distance is 11.5公里.
Yes, there is a direct train departing from Shinagawa and arriving at Shin-Okubo. 行程出发每20分钟一趟，并运营每天。 旅程大约需要20分钟。