Website listings of interest to users in Afghanistan. Browse top quality websites in this TopWeb.Directory category. Afghanistan is a country in Asia with the capital at Kabul. The country surface is: 652,230 sq km. Border countries and border surface: China 76 km, Iran 936 km, Pakistan 2,430 km, Tajikistan 1,206 km, Turkmenistan 744 km, Uzbekistan 137 km. Languages: Afghan Persian or Dari (official) 50%, Pashto (official) 35%, Turkic languages (primarily Uzbek and Turkmen) 11%, 30 minor languages (primarily Balochi and Pashai) 4%, much bilingualism, but Dari functions as the lingua franca.