Nebraska is about 9 times bigger than New Hampshire.

New Hampshire is approximately 23,227 sq km, while Nebraska is approximately 199,099 sq km, making Nebraska 757% larger than New Hampshire. Meanwhile, the population of New Hampshire is ~1.3 million people (509,871 more people live in Nebraska).
Tip: This to-scale comparison of New Hampshire vs. Nebraska uses the Mercator projection, which distorts the size of regions near the poles.