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Lisbon is 5 hours ahead of Boston

Best overlap: 8:00 AM to 1:00 PM in Boston is 1:00 PM to 6:00 PM in Lisbon.

The sweet spot is 8:00 AM to 1:00 PM Boston time, matching 1:00 PM to 6:00 PM in Lisbon. Lisbon is 5 hours ahead of Boston. That leaves about 5 hours of common time — enough for a meeting or two, so use it deliberately.

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Boston
America/New York
Lisbon
Europe/Lisbon

Frequently Asked Questions

What is the time difference between Boston and Lisbon?
Lisbon is 5 hours ahead of Boston.
What are the best overlapping working hours between Boston and Lisbon?
The best time to meet is between 8:00 AM to 1:00 PM in Boston, which corresponds to 1:00 PM to 6:00 PM in Lisbon.
How many hours overlap between Boston and Lisbon during a typical workday?
There are about 5 overlapping hours per day.
Does Daylight Saving Time affect the time difference between Boston and Lisbon?
Both Boston and Lisbon observe Daylight Saving Time. However, if their DST transition dates differ, the time difference may temporarily change during those periods.

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