Copenhagen is 1 hour behind Riyadh
Best overlap: 9:00 AM to 6:00 PM in Riyadh is 8:00 AM to 5:00 PM in Copenhagen.
Aim for 9:00 AM to 6:00 PM Riyadh time — that's 8:00 AM to 5:00 PM over in Copenhagen. Copenhagen is 1 hour behind Riyadh, but you still share a generous 9 hours of overlap, so scheduling is easy and there's room to move a meeting when you need to. Keep an eye on the calendar — Copenhagen observes daylight saving and Riyadh doesn't, which nudges this window by an hour twice a year.