border countries (8): Armenia 311 km, Azerbaijan 17 km, Bulgaria 223 km, Georgia 273 km, Greece 192 km, Iran 534 km, Iraq 367 km, Syria 899 km
Definition: This entry contains the total length of all land boundaries and the individual lengths for each of the contiguous border countries. When available, official lengths published by national statistical agencies are used. Because surveying methods may differ, country border lengths reported by contiguous countries may differ.
Source: CIA World Factbook - This page was last updated on Saturday, September 18, 2021