The 2010 CIA World Factbook

by United States. Central Intelligence Agency

Area - comparative:

Baker Island: about two and a half times the size of The Mall in
Washington, DC

Howland Island: about three times the size of The Mall in
Washington, DC

Jarvis Island: about eight times the size of The Mall in Washington,
DC

Johnston Atoll: about four and a half times the size of The Mall in
Washington, DC

Kingman Reef: a little more than one and a half times the size of
The Mall in Washington, DC

Midway Islands: about nine times the size of The Mall in Washington,
DC

Palmyra Atoll: about 20 times the size of The Mall in Washington, DC

Land boundaries:

none