Zurich is 1 hour behind Moscow

Best overlap: 9:00 AM to 6:00 PM in Moscow is 8:00 AM to 5:00 PM in Zurich.

For the smoothest call, aim inside 9:00 AM to 6:00 PM in Moscow, i.e. 8:00 AM to 5:00 PM in Zurich. That's a roomy 9 hours of common time each day, so finding a slot that suits everyone is rarely a problem. Seasonal note: Zurich uses daylight saving and Moscow doesn't, so double-check the times in your own months — they can move by an hour.