If you're looking for an exotic road trip location, look no further than the island of St Thomas. Part of the US Virgin Islands, in the middle of the Caribbean, this gorgeous isle serves up spectacular beaches and calm, blue waters. Pick up your rental car from Cyril E King Airport and set off to explore on your own schedule. The island's colourful capital, Charlotte Amalie, is a great place to start. Take the Skyride tram to Paradise Point to take in the sweeping views of St. Thomas Harbour, explore the town’s 17th-century Fort Christian and climb the 99 steps up the watchtower.