Tokyo, Japan is 9 hours ahead of Porto, Portugal. When it is 9:00 AM in Porto, it is 6:00 PM in Tokyo. 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 Porto and Tokyo. Consider early morning or late evening calls, or use WorldClock.lol's meeting planner to find the least disruptive time.
Porto and Tokyo have no overlapping standard business hours due to the 9-hour time difference.
Porto and Tokyo maintain active business relationships across various industries.
Porto and Tokyo have no overlapping business hours. This "follow the sun" arrangement is common in the region to East Asia collaborations.
From Porto, reaching Tokyo requires planning. Consider early morning calls (their evening) or use async communication like email and Slack.
Best Call Window: 6:00 AM - 8:00 AM Porto time works for urgent matters
Collaborating with Tokyo from Porto requires intentional async workflows. Use detailed written communication, recorded video updates, and limit meetings to essential discussions.
With 9 hours between Porto and Tokyo, consider async communication for non-urgent matters. For meetings, someone will need to adjust their schedule.
Tokyo is 9 hours ahead of Porto. When it is 9:00 AM in Porto, it is 6:00 PM in Tokyo.
The best time to call Tokyo from Porto is between 8:00 AM and 12:00 PM Porto time. This corresponds to 5:00 PM to 9:00 PM in Tokyo, which typically falls within business hours.
Business hours (9 AM - 5 PM) in Porto and Tokyo overlap for approximately 0 hours per day. The optimal window for meetings is during this overlap period.
Tokyo is 9 hours ahead of Porto.
The best time for a meeting is 7:00 AM GMT in Porto, which is 4:00 PM GMT+9 in Tokyo.
Drag the scrubber to see how times compare throughout the day.
Portugal
Saturday, March 14
Japan
Saturday, March 14
With 9 hours between Porto and Tokyo, consider async communication for non-urgent matters. For meetings, someone will need to adjust their schedule.
Note: There's limited overlap in business hours. Consider rotating meeting times for fairness.
Porto and Tokyo maintain active business relationships across various industries.
Porto and Tokyo have no overlapping business hours. This "follow the sun" arrangement is common in the region to East Asia collaborations.
From Porto, reaching Tokyo requires planning. Consider early morning calls (their evening) or use async communication like email and Slack.
Collaborating with Tokyo from Porto requires intentional async workflows. Use detailed written communication, recorded video updates, and limit meetings to essential discussions.
Tokyo is 9 hours ahead of Porto. When it is 9:00 AM in Porto, it is 6:00 PM in Tokyo.
The best time to call Tokyo from Porto is between 8:00 AM and 12:00 PM Porto time. This corresponds to 5:00 PM to 9:00 PM in Tokyo, which typically falls within business hours.
Business hours (9 AM - 5 PM) in Porto and Tokyo overlap for approximately 0 hours per day. The optimal window for meetings is during this overlap period.