Iran Land boundaries

Land boundaries: total: 5,440 km
border countries: Afghanistan 936 km, Armenia 35 km, Azerbaijan-proper 432 km, Azerbaijan-Naxcivan exclave 179 km, Iraq 1,458 km, Pakistan 909 km, Turkey 499 km, Turkmenistan 992 km

Definition: This entry contains the total length of all land boundaries and the individual lengths for each of the contiguous border countries.

Source: CIA World Factbook - Unless otherwise noted, information in this page is accurate as of May 16, 2008