Go-Ahead City Direct Bus Service 661

City Direct Service 661 is an AM/PM Peak City Direct Service between Pasir Ris and the CBD, passing through Pasir Ris

SBS Transit City Direct Bus Service 660

City Direct Service 660 is an AM/PM Peak City Direct Service between Hougang and the CBD, passing through Hougang Avenue

City Direct Bus Service 668 is an AM/PM Peak City Direct Service between Ang Mo Kio / Yio Chu Kang and

City Direct Bus Service 667 is an AM/PM Peak City Direct Service between Clementi / Dover and the Central Business District,

City Direct Service 652 is an AM/PM Peak City Direct service between Ang Mo Kio and the CBD, passing through CTE, Orchard Road and

City Direct Service 665 is an AM/PM Peak City Direct Service between Marsiling, Woodlands and the CBD, passing through Marsiling

City Direct Service 662 is an AM/PM Peak City Direct Service between Yew Tee and the CBD, passing through Choa Chu

City Direct Service 656 is an AM/PM Peak City Direct service between Sembawang and the CBD, passing through Sembawang Drive, Bras Basah and

City Direct Service 658 was an AM/PM Peak City Direct Service between Eunos and the CBD, passing through Kaki Bukit, Bedok Reservoir and

City Direct Service 655 is an AM/PM Peak City Direct service between West Coast and the CBD, passing through Teban/Pandan Gardens, West Coast and