Japan is 7 hours ahead of Norway. When it's noon in Japan, it's 05:00 in Norway.
Japan is in the Asia/Tokyo timezone. Norway is in Europe/Oslo. The difference is 7 hours.
Daily overlap window
Both Japan and Norway are simultaneously in business hours for 1 hour per day (assuming standard 9:00–17:00 working hours).
00:0006:0012:0018:0024:00
Japan
Norway
Overlap (1h)
Recommended meeting windows
Both Japan and Norway are in standard hours simultaneously for 1h per day.
16:00 Tokyo / 09:00 Oslo✓ Both working
Based on standard 09:00–17:00 working hours in each location's local time.
Public holidays this year
⚡ Upcoming holidays in both locations, confirm with your contact before booking.
Japan7 holidays
Jul 20Marine Day
Aug 11Mountain Day
Sep 21Respect for the Aged Day
Sep 23Autumnal Equinox Day
Oct 12Sports Day
Norway2 holidays
Dec 25Christmas Day
Dec 26St. Stephen's Day
Japan and Norway — practical scheduling
Japan (Japan) leads Norway (Norway) by 7 hours. Despite the gap, a 1-hour window of shared business hours each day keeps real-time collaboration practical for both sides.
💡 Practical scheduling guidelines
✅
16:00–17:00 in Japan = 09:00–10:00 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 Japan. The input bar accepts natural language like "3pm", "15:30", or "9am Rome" for instant conversions.
