How Big Is Washington?
Washington is the 21st largest state in the United States, covering approximately 172,348 square kilometers (66,544 square miles). It is home to approximately 8.0 million people. That's about 1.2 times the size of Florida.
Washington
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Washington on the Map
Washington's Geography
Within the United States, Washington is the 21st largest state. Its capital is Olympia. It has a population density of about 46 people per km².
How Long and Wide Is Washington?
Washington spans about 588 km (365 mi) from east to west — roughly the distance from Paris to Berlin, and 384 km (239 mi) from north to south — roughly the distance from Los Angeles to Las Vegas. At highway speeds, driving 365 miles takes roughly 7 hours.
How Many Times Does Washington Fit?
Similar in Size
How Big Is Washington Compared to Well-Known Places?
| Place | Area | vs Washington |
|---|---|---|
| Netherlands | 41,543 km² (16,040 sq mi) | 4.1× smaller |
| South Korea | 99,720 km² (38,502 sq mi) | 42% smaller |
| New York | 122,283 km² (47,214 sq mi) | 29% smaller |
| Florida | 139,670 km² (53,927 sq mi) | 19% smaller |
| Washington | 172,348 km² (66,544 sq mi) | — |
| United Kingdom | 243,610 km² (94,058 sq mi) | 41% larger |
| Germany | 357,022 km² (137,847 sq mi) | 2.1× larger |
| Montana | 376,979 km² (145,552 sq mi) | 2.2× larger |
| Japan | 377,915 km² (145,914 sq mi) | 2.2× larger |
Length and width are measured from the outline on the map. Sources: US Census Bureau (2025). How we calculate this
Explore Washington
Washington at a Glance
| Statistic | Value |
|---|---|
| Total Area | 172,348 km² (66,544 sq mi) |
| US Size Rank | #21 of 51 |
| Capital | Olympia |
| Population | 8,001,020 |
| Population Density | 46 per km² |