OahuOahu (oʊˈɑːhuː) (Hawaiian: Oʻahu (oˈʔɐhu)) is the third-largest of the Hawaiian Islands. The island of O’ahu and the Northwestern Hawaiian Islands constitute the City and County of Honolulu. The state capital, Honolulu, is on Oʻahu's southeast coast. Oʻahu has a population of 995,638, up from 953,207 in 2010 (approximately 70% of the total 1,455,271 population of the U.S. state of Hawaii, with approximately 81% of those living in or near the Honolulu urban area).
KauaiKauai (kɐwˈwɐʔi), anglicized as Kauai (ˈkaʊaɪ or kɑːˈwɑː.iː ), is geologically the second-oldest of the main Hawaiian Islands (after Niʻihau). With an area of 562.3 square miles (1,456.4 km2), it is the fourth-largest of the islands and the 21st-largest island in the United States. Nicknamed the Garden Isle, Kauai lies 73 miles (117 km) across the Kauai Channel, northwest of Oahu. It is the site of Waimea Canyon State Park and the Na Pali Coast State Park.
MolokaiMolokai (ˌmoʊloʊˈkaɪ) (Hawaiian: Molokai ˈmoloˈkɐi, ˈmoloˈkɐʔi) is the fifth most populated of the eight major islands that make up the Hawaiian Islands archipelago in the middle of the Pacific Ocean. It is 38 by 10 miles (61 by 16 km) at its greatest length and width with a usable land area of , making it the fifth-largest in size of the main Hawaiian Islands and the 27th largest island in the United States. It lies southeast of Oahu across the wide Kaʻiwi Channel and north of Lānai, separated from it by the Kalohi Channel.
MauiThe island of Maui (ˈmaʊi; Hawaiian: ˈmɐwwi) is the second-largest island of the state of Hawaii at 727.2 square miles (1,883 km2), and the 17th-largest island in the United States. Maui is the largest of Maui County's four islands, which include Molokai, Lānai, and unpopulated Kahoolawe. In 2020, Maui had a population of 168,307, the third-highest of the Hawaiian Islands, behind Oahu and Hawaii Island. Kahului is the largest census-designated place (CDP) on the island, with a population of 28,219 , and the island's commercial and financial hub.
