Iran geography , as a Middle Eastern country, south of the Caspian Sea and north of the Persian Gulf, is three times the size of Arizona. It shares borders with Iraq, Turkey, Azerbaijan, Turkmenistan, Armenia, Afghanistan, and Pakistan.
The Alborz Mountains (also written Alburz, Elburz or Elborz) in the north rise to 18,603 ft. (5,670 m) at Mount Damavand From northwest to southeast, the country is crossed by a desert 800 mi (1,287 km) long.

The most beautiful part of Iran geography is High, rugged mountains that create a barrier with Iran’s neighbors in the west, and the eastern region is covered by a barren, salty desert. In Iran’s north, a narrow, fertile strip borders the Caspian Sea, and in the south, lowlands rim the Persian Gulf and the Gulf of Oman.

Iran, is a country in Central Eurasia and/or Western Asia. It is bordered on the north by Armenia, Azerbaijan, the Caspian Sea and Turkmenistan, on the east by Afghanistan and Pakistan, on the south by the Gulf of Oman and the Persian Gulf, on the west by Iraq and on the northwest by Turkey. The country’s largest and capital city is Tehran.