Kunduz is a city in northern Afghanistan, the capital of Kunduz Province. The city has an estimated population of about 268,893 as of 2015, making it about the 7th-largest city of Afghanistan, and the largest city in northeastern Afghanistan. Kunduz is in the historical Tokharistan region of Bactria, near the confluence of the Kunduz River with the Khanabad River. Kunduz is linked by highways with Kabul to the south, Mazar-i-Sharif to the west, and Badakhshan to the east. Kunduz is also linked with Dushanbe in Tajikistan to the north, via the Afghan dry port of Sherkhan Bandar.