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What 5 US States Border The Pacific Ocean?

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Last updated on 7 min read

The five US states that border the Pacific Ocean are Alaska, California, Hawaii, Oregon, and Washington.

What are the 5 states that border the largest ocean?

The five states that border the Pacific Ocean are Alaska, California, Hawaii, Oregon, and Washington.

These five states define America’s West Coast and Pacific territory. Alaska and Hawaii sit out in the middle of the ocean, far from the mainland, while California, Oregon, and Washington hug the contiguous coastline. You’ll find everything from tropical beaches to icy fjords here. If you’re dreaming of a Pacific road trip, these five states are all you need.

What US state has the most shoreline?

Alaska has the most shoreline of any US state, with about 6,640 miles (10,690 km).

Alaska’s coastline is more than four times longer than Florida’s, its closest competitor. And that’s not just mainland—it includes thousands of islands, inlets, and bays. The state’s massive size and jagged coastline make it a dream for kayakers and coastal explorers. For comparison, California has about 840 miles of shoreline, while Florida tops out at around 1,350 miles.

StateShoreline Length (miles)
Alaska6,640
Florida1,350
California840

What state has the longest shoreline?

Michigan has the longest freshwater coastline in the US, with about 3,288 miles.

Michigan edges out Alaska’s saltwater total only because the Great Lakes are counted as inland seas. With four of the five Great Lakes touching Michigan—Superior, Michigan, Huron, and Erie—it’s no wonder the state feels like one big lake playground. That freshwater coastline is longer than California’s and Florida’s combined, supporting everything from shipping ports to sandy beaches.

How many US states touch the Pacific Ocean?

Five US states touch the Pacific Ocean: Alaska, California, Hawaii, Oregon, and Washington.

These five states make up the geographic definition of the Pacific region. California, Oregon, and Washington line up along the mainland West Coast. Alaska sits to the northwest, separated by British Columbia. Then there’s Hawaii, the lone island state smack in the middle of the Pacific. Together, they give the US nearly 10,000 miles of Pacific coastline—more than any other ocean border.

Which ocean is west of the USA?

The Pacific Ocean lies west of the United States.

From Seattle’s ferry terminals to San Diego’s beaches, the Pacific defines the West Coast’s rhythm. The ocean stretches all the way to Hawaii, where it meets the International Date Line. The Pacific isn’t just big—it’s the deepest and oldest ocean basin, home to the Mariana Trench and more volcanic activity than any other ocean. Even Hawaii’s islands were born from Pacific hotspots.

How many states touch Canada?

Thirteen US states border Canada.

From Maine’s rocky Atlantic coast to Alaska’s Pacific shores, these states form a 5,525-mile border—the world’s longest international boundary. Minnesota and North Dakota share the northernmost stretches, while Washington and Idaho meet British Columbia. The list includes Great Lakes states like Michigan and Minnesota, plus northern stalwarts like Montana and New York. For travelers, it’s a reminder that Canada is never far away.

RegionStates
NortheastMaine, New Hampshire, Vermont, New York, Pennsylvania
MidwestOhio, Michigan, Minnesota, North Dakota
WestMontana, Idaho, Washington, Alaska

What ocean touches Texas?

The Gulf of Mexico touches Texas.

Texas shares 367 miles of coastline with the Gulf, a warm, shallow sea that defines the state’s beaches and bays. From the marshy wetlands of Galveston to the sandy shores of South Padre Island, the Gulf shapes Texas’s weather, fishing, and tourism. It’s also a key shipping route, connecting Houston’s ports to the Atlantic and beyond. Think of it as Texas’s southern ocean frontier.

Ocean/GulfStates Touched
Pacific OceanAlaska, California, Hawaii, Oregon, Washington
Atlantic OceanMaine, New Hampshire, Massachusetts, Rhode Island, Connecticut, New York, New Jersey, Delaware, Maryland, Virginia, North Carolina, South Carolina, Georgia, Florida
Gulf of MexicoFlorida, Alabama, Mississippi, Louisiana, Texas

What is the least visited state in the US?

Alaska is the least visited US state, with about 2.1 million visitors per year.

Despite its vast wilderness and stunning national parks, Alaska gets fewer visitors than even smaller states like Wyoming. Its remote capital, Juneau, isn’t accessible by road, and much of the state is only reachable by plane or boat. Yet those who make the trip are rewarded with untouched landscapes and wildlife encounters you won’t find anywhere else. If you crave solitude and adventure, Alaska delivers.

StateAnnual Visitors (millions)
Alaska2.1
Wyoming8.9
North Dakota2.3

What is the most forgotten state?

Missouri is the most forgotten US state, with only 49% of quiz takers correctly identifying it.

Despite landmarks like the Gateway Arch and Harry S. Truman’s presidential library, Missouri often slips under the radar. Its central location and lack of dramatic coastlines or mountains make it easy to overlook. Yet it’s a cultural crossroads—home to jazz in Kansas City, caves in Branson, and the starting point of the Oregon Trail. Next time someone asks for a state, try guessing Missouri first.

What is the longest state to drive through?

Montana is the longest state to drive through, spanning 559 miles east to west.

Montana’s Highway 200 stretches 706.624 miles (1,137.201 km), making it the longest state highway in the US. Driving from one end to the other takes about 12 hours without stops. The state’s vast open spaces and sparse population make for a slow, scenic journey. If you’re up for a cross-country road trip, Montana is your longest chapter.

What US state has the most islands?

Alaska has over 2,600 islands, more than any other US state.

Alaska’s islands range from the Aleutians in the west to the Alexander Archipelago in the southeast. Many are uninhabited, offering pristine wilderness and wildlife like bears and seals. The state’s island-rich coastline stretches over 33,000 miles when you include all the bays and inlets. For island lovers, Alaska is the ultimate destination.

Which US state has the most lakes?

Alaska has the most lakes in the US, with about 3 million unnamed natural lakes and 3,197 named ones.

Alaska’s lakes are scattered across its vast wilderness, from the tundra of the Arctic to the rainforests of the Southeast. Minnesota may have the most named lakes (15,291), but Alaska’s sheer volume of water bodies is unmatched. These lakes support everything from salmon runs to floatplane tourism. If you’re fishing, paddling, or just soaking in the scenery, Alaska’s lakes have you covered.

StateNamed LakesTotal Lakes
Alaska3,197~3,000,000
Minnesota15,29111,824 (10+ acres)
Wisconsin15,074~15,000

What state has the best beaches?

Hawaii’s Manele Bay is often ranked the best beach in the US.

With its powdery white sand, turquoise waters, and dramatic cliffs, Manele Bay on Lanai is pure tropical paradise. It’s famous for calm waters perfect for snorkeling and swimming. Other top contenders include Kauna’oa Beach in Hawaii, Clearwater Beach in Florida, and Coronado in California. Whether you’re chasing surf, solitude, or sunsets, these beaches deliver. Pack your sunscreen and flip-flops—you’re in for a treat.

RankBeachStateKey Feature
1Manele BayHawaiiTropical paradise, calm waters
2Kauna’oa BeachHawaiiWhite sand, luxury resorts
3Myrtle BeachSouth CarolinaWide sandy shores, family-friendly
4Clearwater BeachFloridaPowdery sand, dolphin sightings

Which ocean is biggest in the world?

The Pacific Ocean is the largest and deepest ocean in the world.

The Pacific covers about 63 million square miles—more than all the continents combined. It’s also the deepest, with the Mariana Trench plunging nearly 36,000 feet below sea level. Home to the Great Barrier Reef, the Ring of Fire, and countless islands, the Pacific shapes global weather and biodiversity. If you drained the Pacific, you could fit every continent inside with room to spare.

Is Atlantic higher than Pacific?

The surface of the Pacific Ocean stands about 40 centimeters higher than the Atlantic Ocean.

This difference comes from currents, wind patterns, and the Coriolis effect, which push water toward the western Pacific. The Pacific’s higher surface level also fuels the Kuroshio Current, one of the strongest ocean currents in the world. Meanwhile, the Atlantic’s lower surface supports the Gulf Stream, which warms Europe. It’s a subtle but powerful difference in the planet’s plumbing system.

Edited and fact-checked by the MeridianFacts editorial team.
Elena Rodriguez

Elena Rodriguez is a cultural geography writer and travel journalist who has visited over 40 countries across the Americas and Europe. She specializes in the intersection of place, history, and culture, and believes every map tells a human story.