Why it's the capital
Damascus is one of the oldest continuously inhabited cities in the world. From 661 to 750 it was the capital of the Umayyad Caliphate, and in 1920 it was the capital of the short-lived Arab Kingdom of Syria under King Faisal.
Capital of SyriaAbout 80 km inland from the Mediterranean, Damascus sits in south-western Syria on a plateau about 680 m high, at the eastern foot of the Anti-Lebanon mountains. The Barada River flows through it, and farmland called the Ghouta surrounds it.
Damascus is one of the oldest continuously inhabited cities in the world. From 661 to 750 it was the capital of the Umayyad Caliphate, and in 1920 it was the capital of the short-lived Arab Kingdom of Syria under King Faisal.
Start at Beirut on the coast and go inland to the east-south-east, across the mountains: Damascus is in the south-west corner of Syria, close to Lebanon.
Sources: Wikipedia: Damascus, Wikipedia: Arab Kingdom of Syria