Minicoy is the second largest and the southernmost among the islands of the Lakshadweep archipelago. It is located 201 km to the southsouthwest of Kalpeni, at the southern end of the Nine Degree Channel and 125 km to the north of Thuraakunu, Maldives, at the northern end of the Eight Degree Channel. The atoll is 10 km in length, having a maximum breadth of about 6 km. The closest geographic feature is the Investigator Bank, a submerged shoal located 31 km to the northeast.