Traveling to Portugal? Convert USA time to Portugal time Wondering what time it would be in Portugal when it is for instance 12:00 noon in USA? Use the GMT time zone converter to convert any city / time zone to all other city /time zones and get the corresponding local times.
This page displays the time difference between Washington DC (capital of USA) and Lisbon (capital of Portugal). To see the time difference for other cities in USA and Portugal use the time difference calculator below
Daylight Saving Time (DST) / Summer Time is taken into account for all time difference calculations on this page.