Largest Desert of Pakistan: Complete Guide to Thar and Other Deserts Quick Answer: The largest desert of Pakistan is the Thar Desert, stretching across an area of about 175,000–200,000 square kilometers. Roughly 15% of this vast desert lies in Pakistan’s Sindh and Punjab provinces, making it the country’s biggest desert system. Beyond its size, the Thar is also a hub … Continue reading Largest Desert of Pakistan: Thar & Other Deserts Explained