Turkmenistan is about 3.4 times bigger than Tajikistan.

Tajikistan is approximately 144,100 sq km, while Turkmenistan is approximately 488,100 sq km, making Turkmenistan 239% larger than Tajikistan. Meanwhile, the population of Tajikistan is ~9.1 million people (3.5 million fewer people live in Turkmenistan).
This to-scale comparison of Tajikistan vs. Turkmenistan uses the Mercator projection, which distorts the size of regions near the poles. Learn more.

Share this