From Chesham, Broadway (Underground Station) line 730 bus to Uxbridge then bus to Iver Heath, The Parkway (Rostrever Gardens). 1hrs 08min £5. From Chesham Underground Station Tube to Rickmansworth Railway Station, line 724 bus to Uxbridge High Street, then bus to Iver Heath, The Parkway (Rostrever Gardens). 1hrs 09min £13. From Chesham taxi to Pinewood Studios. 23min £68. From Chesham drive to Pinewood Studios. 23min £3.