Turkmenistan is about 9,961 times bigger than Bouvet Island.

Bouvet Island is approximately 49 sq km, while Turkmenistan is approximately 488,100 sq km, making Turkmenistan 996,022% larger than Bouvet Island.
Tip: This to-scale comparison of Bouvet Island vs. Turkmenistan uses the Mercator projection, which distorts the size of regions near the poles.