Best Time to Meet: Lisbon & Washington DC
Lisbon
9:52:09 AM WET
Sunday, October 25, 2026
4h
4h
Washington DC
5:52:09 AM EDT
Sunday, October 25, 2026
Overlapping Business Hours
4 hours of overlap
Lisbon: 8:00 AM - 12:00 PM
Washington DC: 4:00 AM - 8:00 AM
Use the interactive converter above to visually compare hours side-by-side.
Quick Reference
- Lisbon
- WET (GMT+0)
WEST starts on Mar 28, 2027
- Washington DC
- EDT (GMT-4)
EST starts on Nov 1, 2026
Frequently Asked Questions
- What is the best time to schedule a meeting between Lisbon and Washington DC?
- The best meeting window is during the 4 hours of overlapping business hours (see recommended slots above). Use the interactive converter on this page to explore additional time slots.
- How many hours apart are Lisbon and Washington DC?
- Washington DC is 4 hours behind Lisbon.
- Does the overlap change with daylight saving time?
- Both Lisbon and Washington DC observe daylight saving time. If they transition on different dates, the overlap may temporarily shift. The interactive converter on this page always reflects the current offset, even across daylight saving transition.