Tutuila lies in the Pacific Ocean, roughly 4,000 km (2,500 mi) northeast of Brisbane, Australia.
The village of Fagatogo is situated 1,238 km (769 mi) northeast of Suva, Fiji.
The island lies roughly 530 km (330 mi) north of Niue and roughly 580 km (360 mi) south of Tokelau and roughly 100 km (62 mi) southeast of the Samoan island of Upolu.

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 from west to east is rugged and winding with the northern coast line having steep cliffs and unusual coast line.
However, the southern part of the island has flatter terrain.
Good beaches are located at many places along the coast.
It has a wet tropical climate.
The highest point in the Tutuila island is the Matafao Peak which is at an elevation of 653 meters (2,142 ft), which is highest peak in the island.
There is trail opposite to the Mount Alava peak (483 km (300 mi)) which dominates the northern part of the island.
This 9.7 km (6.0 mi) trail is approached by a metal stairway from the southern end which goes right up to the peak.
Trekking along the ridge through the rain forests without any additional support system, the scenic beauty of the South Pacific Ocean provides a delightful sight.

In the early 19th century, navigators passed through the Tutuila, the westward island among the Samoan group of Islands (one of the four islands called as navigators islands), when it was also known by the names of Bougainville, Manuo or Maouna.
Midway between this islet and the rock the navigators sighted the Pago Pago harbor, which was marked by "a conical hill on its western side and a flat elliptical topped hill to the eastward."
Leone village, large and prosperous, was sighted to the west of the island.
To the south-east of the island is the Aunu'u islet.

The coastal road runs for a length of 50 km (31 mi) from Fagamalo in the northwest to Onenoao in the far northeast.
Important towns and villages now developed in the island are as follows: the Tafuna Urban area, the largest urban area in the territory, encompasses a string of villages from 'Ili'ili to Tafuna proper; Fagatago, the largest town with government offices functioning from Utulei (both are urban centers located to the northeast of Pago Pago); Pago Pago (a deep harbor that divides the island into two parts), the harbor town opposite to Fagatago; the Vatia village on the northern coast known for its famous beach and scenic setting, which is also a coral fringed bay; and Leone, a safe anchorage station in the past where the Europeans and Samoans first started their interaction in the early years of the island's history.
The southwestern-most settlement is Taputimu, the western-most settlements are Poloa and Amanave, the northern-most settlement is Vatia and the eastern-most settlement is Tula.
Tutuila lies in the Pacific Ocean, roughly 4,000 km (2,500 mi) northeast of Brisbane, Australia. The village of Fagatogo is situated 1,238 km (769 mi) northeast of Suva, Fiji. The island lies roughly 530 km (330 mi) north of Niue and roughly 580 km (360 mi) south of Tokelau and roughly 100 km (62 mi) southeast of the Samoan island of Upolu.
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 from west to east is rugged and winding with the northern coast line having steep cliffs and unusual coast line. However, the southern part of the island has flatter terrain. Good beaches are located at many places along the coast. It has a wet tropical climate. The highest point in the Tutuila island is the Matafao Peak which is at an elevation of 653 meters (2,142 ft), which is highest peak in the island. There is trail opposite to the Mount Alava peak (483 km (300 mi)) which dominates the northern part of the island. This 9.7 km (6.0 mi) trail is approached by a metal stairway from the southern end which goes right up to the peak. Trekking along the ridge through the rain forests without any additional support system, the scenic beauty of the South Pacific Ocean provides a delightful sight.
In the early 19th century, navigators passed through the Tutuila, the westward island among the Samoan group of Islands (one of the four islands called as navigators islands), when it was also known by the names of Bougainville, Manuo or Maouna. Midway between this islet and the rock the navigators sighted the Pago Pago harbor, which was marked by "a conical hill on its western side and a flat elliptical topped hill to the eastward." Leone village, large and prosperous, was sighted to the west of the island. To the south-east of the island is the Aunu'u islet.
The coastal road runs for a length of 50 km (31 mi) from Fagamalo in the northwest to Onenoao in the far northeast. Important towns and villages now developed in the island are as follows: the Tafuna Urban area, the largest urban area in the territory, encompasses a string of villages from 'Ili'ili to Tafuna proper; Fagatago, the largest town with government offices functioning from Utulei (both are urban centers located to the northeast of Pago Pago); Pago Pago (a deep harbor that divides the island into two parts), the harbor town opposite to Fagatago; the Vatia village on the northern coast known for its famous beach and scenic setting, which is also a coral fringed bay; and Leone, a safe anchorage station in the past where the Europeans and Samoans first started their interaction in the early years of the island's history. The southwestern-most settlement is Taputimu, the western-most settlements are Poloa and Amanave, the northern-most settlement is Vatia and the eastern-most settlement is Tula.
Tutuila