The vegetation around Mount Faber is secondary rainforest that is smaller and less dense than on Bukit Timah Hill. Mount Faber is one of the higher hills in Singapore at 106 metres (348 ft.), lower than Bukit Timah Hill (164 m (538 ft.)) and Bukit Gombak (133 m (436 ft.) and 113 m (371 ft.)). It is separated from the adjacent slightly lower Telok Blangah Hill Park by Henderson Road.