Svalbard is about 2.8 times smaller than Washington.

Washington is approximately 172,348 sq km, while Svalbard is approximately 62,045 sq km, making Svalbard 36.0% the size of Washington. Meanwhile, the population of Washington is ~6.7 million people (6.7 million fewer people live in Svalbard).
Tip: This to-scale comparison of Washington vs. Svalbard uses the Mercator projection, which distorts the size of regions near the poles.