Hong Kong Island GMB Route No. 51S with service between Wah Kwai Estate and Aberdeen, via Tin Wan Praya Road, Shek Pai Wan Road and Aberdeen Praya Road.

Hong Kong Island GMB Route No. 52 with service between Aberdeen (Shek Pai Wan) and Stanley Prison, via Island Road, Repulse Bay Road and Chung Hom Kok Road.

Hong Kong Island GMB Route No. 54 with service between Central (Ferry Piers) and Queen Mary Hospital, via Connaught Road West, Queen's Road West and Pok Fu Lam Road.

Hong Kong Island GMB Route No. 55 with service between Queen Mary Hospital and Central Station (Connaught Road Central), via Pok Fu Lam Road, Des Voeux Road West and Connaught Road West.

Hong Kong Island GMB Route No. 56 with service between Mid-Levels (Robinson Road) and North Point (Marble Road), via Queensway, Queen's Road East and Causeway Road.

Hong Kong Island GMB Route No. 56A with service between Mid-Levels (Robinson Road) and Causeway Bay (Causeway Road), via Queen's Road East, Leighton Road and Pennington Street.

Hong Kong Island GMB Route No. 58 with service between Aberdeen (Wu Nam Street) and Kennedy Town (North Street), via Victoria Road, Cyberport Road (Cyberport) and Catchick Street.

Hong Kong Island GMB Route No. 58A with service between Aberdeen (Wu Nam Street) and Kennedy Town (North Street), via Victoria Road (near Baguio Villa), Sha Wan Drive (Sandy Bay) and Sandy Bay Road.

Hong Kong Island GMB Route No. 59 with service between Kennedy Town (North Street) and Shum Wan Road Public Transport Terminus, via Victoria Road, Shek Pai Wan Road and Wong Chuk Hang Road.

Hong Kong Island GMB Route No. 59A with service between Aberdeen (Tung Sing Road) and Shum Wan Road Public Transport Terminus, via Aberdeen Main Road, Wong Chuk Hang Road and Nam Long Shan Road.