Best Time to Meet: Adelaide & Lisbon
Overlapping Business Hours
There are no overlapping standard business hours (9am - 5pm). Use the interactive converter above to visually compare hours side by side.
Quick Reference
- Adelaide
- ACDT (GMT+10:30)
ACST starts on Apr 4, 2026
- Lisbon
- WEST (GMT+1)
WET starts on Oct 25, 2026
Frequently Asked Questions
- What is the best time to schedule a meeting between Adelaide and Lisbon?
- There are no overlapping business hours. Consider early morning or late evening meetings, or use the interactive converter on this page to find a workable time slot.
- How many hours apart are Adelaide and Lisbon?
- Lisbon is 9.5 hours behind Adelaide.
- Does the overlap change with daylight saving time?
- Both Adelaide and Lisbon 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.