Following the 1924 Battle of Mecca, the Sharif of Mecca was overthrown by the Saud family, and Mecca was incorporated into Saudi Arabia. Under Saudi rule, much of the historic city has been demolished as a result of the Saudi government fearing these sites might become sites of association in worship beside Allah (shirk). The city has been expanded to include several towns previously considered to be separate from the holy city and now is just a few kilometers outside the main sites of the Hajj, Mina, Muzdalifah and Arafat. Mecca is not served by any airport, due to concerns about the city's safety. It is instead served by the King Abdulaziz International Airport in Jeddah (approx. 70 km away) internationally and the Ta'if Regional Airport (approx. 120 km away) for domestic flights.