Hawaii Borders: States, Map & Complete Guide
Fact-checked • Updated January 11, 2026
Hawaii does not border any states or countries. The state is an isolated archipelago in the Pacific Ocean, located about 2,400 miles from the U.S. mainland. Hawaii consists of 137 islands surrounded entirely by the Pacific Ocean, making it the only U.S. state with no land borders.
Hawaii Border Map
Map showing Hawaii's location in the Pacific Ocean with no land borders.
Border Details
Explore each of Hawaii's borders in detail. Click any card to learn more.
Hawaii Has No State or Country Borders
Hawaii is the only U.S. state that shares no borders with any other state or country. The state is an isolated archipelago in the middle of the Pacific Ocean, located approximately 2,400 miles southwest of California, 3,850 miles from Japan, and 4,900 miles from China. This extreme isolation makes Hawaii the most remote population center on Earth.
Pacific Ocean: Hawaii's Only Border
The Pacific Ocean completely surrounds Hawaii, forming the state's only border. Hawaii sits in the central Pacific Ocean, roughly in the middle of the ocean between Asia and North America. The state's 137 islands are spread across 1,500 miles of ocean, though the eight main islands are clustered more closely together.
Hawaii's total coastline measures approximately 750 miles across all islands. The major islands—Hawaii (Big Island), Maui, Oahu, Kauai, Molokai, Lanai, Niihau, and Kahoolawe—each have their own distinct coastlines ranging from volcanic black sand beaches to white coral sand beaches. The surrounding Pacific waters reach depths of over 15,000 feet in some areas near the islands.
An Archipelago of 137 Islands
Hawaii is an archipelago consisting of 137 islands, atolls, and seamounts stretching about 1,500 miles across the Pacific. Only seven of these islands are inhabited year-round: Hawaii (Big Island), Maui, Oahu, Kauai, Molokai, Lanai, and Niihau. The eighth major island, Kahoolawe, is uninhabited. The Hawaiian island chain was formed by volcanic activity as the Pacific tectonic plate moved over a stationary hotspot in Earth's mantle, creating islands that get progressively older from southeast to northwest.
Most Isolated Population Center on Earth
Hawaii is the most geographically isolated population center on Earth. The nearest landmass is California, about 2,400 miles away. The nearest other state is Alaska, roughly 2,800 miles to the north. This isolation has created unique ecosystems found nowhere else on Earth, with over 90% of Hawaii's native species being endemic—meaning they exist only in Hawaii. The isolation also means Hawaii is the only U.S. state located in Oceania rather than North America.
Distances to Nearest Land
Here are the distances from Hawaii to its nearest neighbors across the Pacific:
Hawaii Border Facts
- Hawaii borders zero U.S. states and zero countries
- Hawaii is surrounded entirely by the Pacific Ocean
- Hawaii is located about 2,400 miles from the U.S. mainland
- Hawaii is the most isolated population center on Earth
- The state consists of 137 islands spread across 1,500 miles
- Hawaii has approximately 750 miles of coastline across all islands
- Hawaii is the only U.S. state located entirely in the tropics
- Hawaii is the only U.S. state not located in North America
Frequently Asked Questions
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Sources & References
This article has been researched using authoritative sources to ensure accuracy and reliability.
Ocean and coastline data