The Gambia less than wide at its widest point, with a total area of . About (11.5%) of the Gambia's area are covered by water. It is the smallest country on the African mainland. In comparative terms, the Gambia has a total area slightly less than that of the island of Jamaica. Senegal surrounds the Gambia on three sides, with of coastline on the Atlantic Ocean marking its western extremity. The present boundaries were defined in 1889 after an agreement between the United Kingdom and France. During the negotiations between the French and the British in Paris, the French initially gave the
The Gambia Gambia began the process of returning to its membership of the Commonwealth and formally presented its application to re-join to Secretary-General Patricia Scotland on 22 January 2018. Boris Johnson, who became the first British Foreign Secretary to visit the Gambia since the country gained independence in 1965, announced that the British government welcomed the Gambia's return to the Commonwealth. The Gambia officially rejoined the Commonwealth on 8 February 2018. The Gambia is a very small and narrow country whose borders mirror the meandering Gambia River. It lies between latitudes 13 and 14°N, and longitudes 13 and 17°W. The Gambia is