Elburz Mts.
Elburz Mountains (also spelled Alborz) are south of the Caspian Sea.
Caucasus
The Elburz mountain range is directly south of the Caspian Sea.
Aral Sea
The Mediterranean Sea is located south of the Black Sea. The Caspian Sea is located east of the Black Sea and the Red Sea is also located south.
Yes, Iran is directly south of the Caspian sea.
Garabogazköl Aylagy is a lake to the east of the Caspian Sea.
The Caspian Sea is mild in the north The Caspian Sea is warm in the south
Caspian Sea lies between Turkey and Kazakhstan, however Turkey doesn't directly border the Caspian Sea. The countries that border the Caspian Sea are: Azerbaidjan, Iran, Kazakhstan, Russia, Turkmenistan.
The Mediterranean Sea, Black Sea, and the Caspian Sea
The CAUCASUS MOUNTAINS run from the Black Sea to the Caspian Sea.
Garabogazköl Aylagy is a lake to the east of the Caspian Sea.