Directions by train: Take the KEIKYU line from Shinagawa to Keikyu Kurihama. From Keikyu Kurihama station go left out of the only exit and down the stairs where, just to your right, you will find the #2 bus stand. Take either the #3 BUS bound for Kokuritsu Kurihama Byoen and get off at the last stop (190 yen) or the #8 BUS bound for Nobi Kaigan and get off at Gairaimon Iriguchi (220 yen).
Directions by car: From western Tokyo, take the Daisan Keihin via the Yokohama Shindo to the Yokohama Yokosuka road. Take Exit 9 for Sahara.Turn left from the Sahara exit and follow the signs for Kurihama Station and then the Ferry Port. At the ferry port intersection go straight, through the tunnel and take the first right AFTER the sharp right bend in the road and up the hill. Turn right at the no entry sign for the hospital and you'll find the Nobi B&B about 400 meters further along on the right.