Northern Mariana Islands' Geography | Northern Mariana Islands Geography |
![]() MapNA GeographyLocation: 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 land: 477 sq km water: 0 sq km note: includes 14 islands including Saipan, Rota, and Tinian Area - comparative: 2.5 times the size of Washington, DC Land boundaries: 0 km Coastline: 1,482 km Maritime claims: territorial sea: 12 nm exclusive economic zone: 200 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: 13.04% permanent crops: 4.35% other: 82.61% (2001) Irrigated land: NA 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 Environment - international agreements: Geography - note: strategic location in the North Pacific Ocean |