Kentucky is about 26 times bigger than South Georgia and South Sandwich Islands.

South Georgia and South Sandwich Islands is approximately 3,903 sq km, while Kentucky is approximately 102,896 sq km, making Kentucky 2,536% larger than South Georgia and South Sandwich Islands.
Tip: This to-scale comparison of South Georgia and South Sandwich Islands vs. Kentucky uses the Mercator projection, which distorts the size of regions near the poles.

Compare further: Kentucky vs. South Georgia and South Sandwich Islands