Alaska is about 122 times bigger than Vanuatu.

Vanuatu is approximately 12,189 sq km, while Alaska is approximately 1,481,348 sq km, making Alaska 12,053% larger than Vanuatu. Meanwhile, the population of Vanuatu is ~308,043 people (402,188 more people live in Alaska).
Tip: This to-scale comparison of Vanuatu vs. Alaska uses the Mercator projection, which distorts the size of regions near the poles.