The India–Myanmar border is the international border between India and Myanmar. The border is 1,643 kilometres (1,021 mi) in length and runs from the tripoint with China in the north to the tripoint with Bangladesh in the south.

The Bangladesh–Myanmar border is the international border between the countries of Bangladesh and Myanmar. The border stretches 271.0 kilometres, from the tripoint with India in the north, to the Bay of Bengal in the south. About 210 km (130 mi) of the border is fenced, with the government of Myanmar announcing in 2017 that it was planning to fence off the rest of the border.