Country size comparison
compared to
Swaziland is about 1.6 times smaller than Haiti.
Haiti is approximately 27,750 sq km, while Swaziland is approximately 17,364 sq km, making Swaziland 62.57% the size of Haiti. Meanwhile, the population of Haiti is ~11.3 million people (10.2 million fewer people live in Swaziland).
Compare further: Swaziland vs. Haiti