- Kallista to Melbourne Central
- Kalorama to Melbourne Central
- Kangaroo Ground to Melbourne Central
- Kealba to Melbourne Central
- Keilor Downs to Melbourne Central
- Keilor East to Melbourne Central
- Keilor Lodge to Melbourne Central
- Keilor North to Melbourne Central
- Keilor Park to Melbourne Central
- Keilor to Melbourne Central
- Kensington to Melbourne Central
- Kew East to Melbourne Central
- Kew to Melbourne Central
- Keysborough to Melbourne Central
- Kilsyth South to Melbourne Central
- Kilsyth to Melbourne Central
- Kings Park to Melbourne Central
- Kingsbury to Melbourne Central
- Kingsville to Melbourne Central
- Knoxfield to Melbourne Central
- Koo Wee Rup to Melbourne Central
- Kooyong to Melbourne Central
- Melbourne Airport to Melbourne Central
- Melbourne Central to Kallista
- Melbourne Central to Kalorama
- Melbourne Central to Kangaroo Ground
- Melbourne Central to Kealba
- Melbourne Central to Keilor Downs
- Melbourne Central to Keilor East
- Melbourne Central to Keilor Lodge
- Melbourne Central to Keilor North
- Melbourne Central to Keilor Park
- Melbourne Central to Keilor
- Melbourne Central to Kensington
- Melbourne Central to Kew East
- Melbourne Central to Kew
- Melbourne Central to Keysborough
- Melbourne Central to Kilsyth South
- Melbourne Central to Kilsyth
- Melbourne Central to Kings Park
- Melbourne Central to Kingsbury
- Melbourne Central to Kingsville
- Melbourne Central to Knoxfield
- Melbourne Central to Koo Wee Rup
- Melbourne Central to Kooyong
- Melbourne Central to Melbourne Airport