Rome2Rio uses cookies to help personalize content and show you personalised ads. By proceeding, you accept the use of cookies in accordance with our privacy policy. You may opt out of personalised ads at any time. OK

About Castries

Castries, population 20,000, aggl. 53,639, is the capital and largest city of Saint Lucia, an island country in the Caribbean. The quarter with the same name had a population of 70,000 on 22 May 2013 and stretches over an area of 80 km2.

Get the Rome2Rio app

Find the best way to get from A to B, anywhere in the world, on your mobile or tablet.

Compare your options: plane, train, bus, car, ferry, bike share, driving and walking directions all in one search.

Learn more about our apps