Kauai.
Alaska.
The islands of Hawaii are in the North Pacific Ocean.
Kauai is the farthest north of the main Hawaiian islands. It is located at a latitude of about 22 degrees North.
Kentucky is the farthest west.
Northern Mariana Islands
Maine and Hawaii
Kauai.
The southernmost of the "main" Hawaiian Islands is the Big Island of Hawaii. North to South listing of the Hawaii Islands - Kur, Midway, Pearl and Hermes Reef, Lisianski, Laysan, Gardner, French Frigate Shoals, Necker, Nihoa, Ni'ihau, Kaua'i, O'ahu, Moloka'i, Maui, Hawaii.
North to South listing of the Hawaii Islands - Kur, Midway, pearl and Hermes Reef, Lisianski, Laysan, Gardner, French Frigate Shoals, Necker, Nihoa, Ni'ihau, Kaua'i, O'ahu, Moloka'i, Maui, Hawaii.
Florida is the farthest south state in the southeast region of the United States.
Alaska is the westernmost state. The Aleutian Islands extend past 180˚W/E, which makes Alaska not only the westernmost state, but the easternmost as well, as these islands extend into the Eastern Hemisphere. See the related link below for more information about the Aleutian Islands.
No. Oregon, Washington, Alaska, and Hawaii are further away.