Cologne, Germany is 9 hours behind Sydney, Australia. When it is 9:00 AM in Sydney, it is 12:00 AM in Cologne. The two cities have no standard business hours overlap (9 AM - 5 PM), so meetings will require early morning or late evening for one party.
There is no standard business hours overlap between Sydney and Cologne. Consider early morning or late evening calls, or use WorldClock.lol's meeting planner to find the least disruptive time.
Sydney and Cologne have no overlapping standard business hours due to the 9-hour time difference.
Sydney and Cologne maintain active business relationships across various industries.
Sydney and Cologne have no overlapping business hours. This "follow the sun" arrangement is common in Oceania to the region collaborations.
Reaching Cologne from Sydney means extending your workday. Your early evening (5-7 PM) catches their morning standup time.
Best Call Window: 5:00 PM - 8:00 PM Sydney time (morning in Cologne)
Collaborating with Cologne from Sydney requires intentional async workflows. Use detailed written communication, recorded video updates, and limit meetings to essential discussions.
With 9 hours between Sydney and Cologne, consider async communication for non-urgent matters. For meetings, someone will need to adjust their schedule.
Cologne is 9 hours behind Sydney. When it is 9:00 AM in Sydney, it is 12:00 AM in Cologne.
The best time to call Cologne from Sydney is between 8:00 AM and 12:00 PM Sydney time. This corresponds to 11:00 PM to 3:00 AM in Cologne, which typically falls within business hours.
Business hours (9 AM - 5 PM) in Sydney and Cologne overlap for approximately 0 hours per day. The optimal window for meetings is during this overlap period.
Cologne is 9 hours behind Sydney.
The best time for a meeting is 4:00 PM GMT+11 in Sydney, which is 7:00 AM GMT+2 in Cologne.
Drag the scrubber to see how times compare throughout the day.
Australia
Wednesday, April 1
Germany
Tuesday, March 31
With 9 hours between Sydney and Cologne, consider async communication for non-urgent matters. For meetings, someone will need to adjust their schedule.
Sydney and Cologne maintain active business relationships across various industries.
Sydney and Cologne have no overlapping business hours. This "follow the sun" arrangement is common in Oceania to the region collaborations.
Reaching Cologne from Sydney means extending your workday. Your early evening (5-7 PM) catches their morning standup time.
Collaborating with Cologne from Sydney requires intentional async workflows. Use detailed written communication, recorded video updates, and limit meetings to essential discussions.
Cologne is 9 hours behind Sydney. When it is 9:00 AM in Sydney, it is 12:00 AM in Cologne.
The best time to call Cologne from Sydney is between 8:00 AM and 12:00 PM Sydney time. This corresponds to 11:00 PM to 3:00 AM in Cologne, which typically falls within business hours.
Business hours (9 AM - 5 PM) in Sydney and Cologne overlap for approximately 0 hours per day. The optimal window for meetings is during this overlap period.