Is the University of Tokyo far from the island of the river?
It's not very far. It's only a few stops by subway. Waseda is on the east-west line, and Dongda is on the north-south line. If you go from Zaoda to Dongda: 1, take a seat from Zaoda to Iida Bridge, pass by Shenleban and arrive at Iida Bridge. About five minutes. 2. Change the north-south line at the Vatican Bridge to the direction of Dongda, pass through Hou Yuan Park and reach the front of Dongda. About five minutes.