Lisbon is 1 hour behind Norway. When Lisbon clocks hit noon, Norway reads 13:00.
Lisbon is in the Europe/Lisbon timezone. Norway is in Europe/Oslo. The difference is 1 hour.
Working hours overlap
Every working day, Lisbon and Norway are both in business hours for 7 hours simultaneously.
00:0006:0012:0018:0024:00
Lisbon
Norway
Overlap (7h)
When to schedule across time zones
Both Lisbon and Norway are in standard hours simultaneously for 7h per day. 3 recommended slots shown below.
09:00 Lisbon / 10:00 Oslo✓ Both working
10:00 Lisbon / 11:00 Oslo✓ Both working
11:00 Lisbon / 12:00 Oslo✓ Both working
Based on standard 09:00–17:00 working hours in each location's local time.
Holiday calendar for both locations
⚡ Both locations have upcoming holidays, check availability before scheduling.
Lisbon7 holidays
Aug 15Assumption Day
Oct 5Republic Day
Nov 1All Saints Day
Dec 1Restoration of Independence
Dec 8Immaculate Conception
Norway2 holidays
Dec 25Christmas Day
Dec 26St. Stephen's Day
Working across Lisbon and Norway
Working across Lisbon (Portugal) and Norway (Norway) involves a 1-hour gap. The good news: there is a 7-hour mutual window in standard business hours that lets both sides collaborate without anyone joining at an unreasonable hour.
💡 Best practice for cross-timezone meetings
✅
09:00–10:00 in Lisbon = 10:00–11:00 in Norway. Both sides are in standard business hours during this window.
✅
10:00–11:00 in Lisbon = 11:00–12:00 in Norway. Both sides are in standard business hours during this window.
✅
11:00–12:00 in Lisbon = 12:00–13:00 in Norway. Both sides are in standard business hours during this window.
DST transitions can silently shift your meeting times by an hour. The ClockinSync Chrome Extension tracks these changes automatically so you never get caught off guard.
Use the time slider above to find the exact equivalent time for any moment in Lisbon. The input bar accepts natural language like "3pm", "15:30", or "9am Rome" for instant conversions.
