Aʻoloau topographic maps

Tutuila is a fairly small and narrow island, measuring roughly 33 km (21 mi) across and little more than 3 mi (4.8 km) from north to south at its widest point. The area of this volcanic island of early Pliocene age is 142.3 km2 (54.9 sq mi) with a shore line of 101.3 km (62.9 mi). The hill range which runs…

Average elevation: 20 m