George Town is dense, humid and endlessly distracting, and after two days of shophouses and hawker stalls most travellers want air. Penang obliges. The island is compact enough that jungle, hill station and temple complex are all short rides away, and the mainland adds a couple of genuinely worthwhile longer runs.
1. Penang Hill
The obvious one, and deservedly so. A funicular railway climbs from Air Itam to a ridge around 800 m up, where the temperature drops several degrees and colonial-era bungalows sit among the trees. The Habitat adds a rainforest walk and a canopy bridge. Go early: the queue and the haze both build through the day.