Falkland Islands (Islas Malvinas) is about 17 times smaller than Kansas.

Kansas is approximately 211,900 sq km, while Falkland Islands (Islas Malvinas) is approximately 12,173 sq km, making Falkland Islands (Islas Malvinas) 5.74% the size of Kansas. Meanwhile, the population of Kansas is ~2.9 million people (2.8 million fewer people live in Falkland Islands (Islas Malvinas)).
Tip: This to-scale comparison of Kansas vs. Falkland Islands (Islas Malvinas) uses the Mercator projection, which distorts the size of regions near the poles.