Saudi Arabia: Some of the facilities at the King Khalid International Airport in Riyadh were badly damaged, it takes months to repair the work on the King Salman International Airport project in Riyadh has been stopped due to the recent actions of Yemen, and delays are expected. Flight tracking data shows that passenger planes have been largely prevented from Riyadh airport, and flights by international airlines remain suspended. Conferences have been postponed until next year, jeopardizing Saudi Arabia's efforts to diversify its economy. Managers in Riyadh have resorted to long-distance land travel to countries in the region instead of flying.