TRAIN

There is a train from Arica to Tacna, and it is not a joke! Built in 1856 when Arica was Peruvian, it is a true jewel of antiquity; it is administered by Peru, of which it is the pride since it is the oldest in the country. Today, it makes the shortest international journey in the world (62 km), in 1h30. Very picturesque, to discover absolutely. It is advisable to book your ticket in advance, one day or less. Remember to book in advance and expect extended searches if you come from Peru.