From Wynyard Station train to Sydney airport, fly to Port Macquarie airport, then bus to Kempsey. 4 h 6 min $128. From Central Station train to Kempsey Station. 7 h 11 min $69. From Sydney bus to Kooloonbung Creek Nature Park, Gordon St then bus to Belgrave St At John St. 8 h 13 min $56. From Sydney drive to Kempsey. 4 h 37 min $45.