Vojnik mountain range is approximately 17 kilometres long and its maximum width is 8 kilometres. It covers a total area of 138 square kilometres, or approximately 1% of the entire territory of Montenegro, and has 48 peaks higher than 1,500 meters. Vojnik is separated from the surrounding Montenegrin mountains (Maglić, Volujak, Bioč, Durmitor and Morača mountains) by highlands or deep river canyons.