Geography Northern Mariana Islands

Location:

Oceania, islands in the North Pacific Ocean, about three-quarters

of the way from Hawaii to the Philippines

Geographic coordinates:

15 12 N, 145 45 E

Map references:

Oceania

Area:

total: 477 sq km

note: includes 14 islands including Saipan, Rota, and Tinian

water: 0 sq km

land: 477 sq km

Area - comparative:

2.5 times the size of Washington, DC

Land boundaries:

0 km

Coastline:

1,482 km

Maritime claims:

exclusive economic zone: 200 NM

territorial sea: 12 NM

Climate:

tropical marine; moderated by northeast trade winds, little

seasonal temperature variation; dry season December to June, rainy

season July to October

Terrain:

southern islands are limestone with level terraces and fringing

coral reefs; northern islands are volcanic

Elevation extremes:

lowest point: Pacific Ocean 0 m

highest point: unnamed location on Agrihan 965 m

Natural resources:

arable land, fish

Land use:

arable land: 15.22%

permanent crops: 6.52%

other: 78.26% (1998 est.)

Irrigated land:

NA sq km

Natural hazards:

active volcanoes on Pagan and Agrihan; typhoons (especially August

to November)

Environment - current issues:

contamination of groundwater on Saipan may contribute to disease;

clean-up of landfill; protection of endangered species conflicts

with development

Geography - note:

strategic location in the North Pacific Ocean

The 2003 CIA World Factbook · 第 1855 / 3264 题