The smallest of Japan’s four main islands, Shikoku is blessed with a stunning mountainous interior, long coastal roads and stunning temples. However, it is also the least visited meaning it’s very easy to get off the beaten track. As with Hokkaido and Kyushu, the best way to get around is by car. The JR network in Shikoku has good coverage and will get you to the island’s major cities. However, it has its limitations, especially in the Iya Valley and the coastal regions. Renting a car in Shikoku is easy and convenient with rental outlets at most airports and major cities. Getting there and away: Shikoku is not exactly a major international air destination, as a result, there’s a good chance you will be arriving here by train, plane or boat from another part of Japan. Both JAL and ANA offer excellent internal flight deals for tourists. You can find…