Nebraska is about 12 times smaller than Algeria.

Algeria is approximately 2,381,740 sq km, while Nebraska is approximately 199,099 sq km, making Nebraska 8.36% the size of Algeria. Meanwhile, the population of Algeria is ~44.2 million people (42.4 million fewer people live in Nebraska).
Tip: This to-scale comparison of Algeria vs. Nebraska uses the Mercator projection, which distorts the size of regions near the poles.