St.Vincent has a mountainous interior, having La Soufriere, an active volcano in the north rising to 1,220 m (4,000 ft.) as its highest
point, and a sheltered and indented coastline on the Leeward coast. St. Vincent is roughly 29 km (18 miles) long and 17.7 km (II miles)
wide and has an area of 344 sq. km (133 sq. miles), while the Grenadines comprise an additional 44 sq. km (17 square miles). Bequia
covers 18 sq. km (7 sq. miles) and its highest peak is 268 m (881 ft.).The island of Mustique is 5 sq. km (1.9 sq. miles) and rises to 151 m
(496 ft.) at its highest. Mount Royal at 274 m (900 ft.) is the highest point in the7.5 sq. km (3 sq. miles) island of Canouan. The 5.5 km
(3 1/2 mile) long Union Island features as its highest peak Mt.Tobai which soars to 305 m (1,000 ft.)