All Comparisons
Time Difference: Lisbon vs Boston
Current time in both cities, business hours overlap, and best meeting times for teams working across Lisbon and Boston.
Lisbon
—
Portugal
Boston
—
United States
Boston is 5h behind Lisbon
UTC offset: Lisbon +1h · Boston -4h
Business Hours Overlap
Hours when both Lisbon and Boston are in business hours (9 AM–5 PM local).
00:00 UTC12:00 UTC23:00 UTC
Both in business hours Lisbon only Boston only
Best meeting times (3 hours of overlap):
2:00 PM
Lisbon
↕
9:00 AM
Boston
3:00 PM
Lisbon
↕
10:00 AM
Boston
4:00 PM
Lisbon
↕
11:00 AM
Boston
Convert a Time
Enter a time in Lisbon to see what it is in Boston.
Working with teammates in Lisbon and Boston?
Timely automatically converts times in Slack so everyone sees messages in their local timezone — no mental math required.