Taking you from the bottom to the top of the Rock in just six minutes, the Gibraltar Cable Car is tremendous. Many may now prefer to walk up and down the Rock, but the engineering genius that created this aerial tramway deserves more appreciation than it gets. It also provides an unbeatable opportunity to make one of those time-lapse videos that prove so popular on Instagram. Return tickets cost ￡16, with cars going up and down between 09:30 and 19:15.