Washington, D.C. is 7 hours behind Doha
Best overlap: 3:00 PM to 6:00 PM in Doha is 8:00 AM to 11:00 AM in Washington, D.C..
Your window to reach both cities is 3:00 PM to 6:00 PM in Doha, which converts to 8:00 AM to 11:00 AM in Washington, D.C.. Roughly 3 hours of shared hours means scheduling takes a little care — 3:00 PM in Doha / 8:00 AM in Washington, D.C. is a safe default. Note the seasonal wrinkle: when Washington, D.C. is on daylight saving and Doha isn't, the gap between them grows or shrinks by an hour.