Energy & AI Hubs · Logistics & Trade · Golden Overlap Planner

🇮🇸 Find the Golden Overlap: Reykjavik to Shanghai 🇨🇳

Reykjavik, a leading energy and AI data center hub, and Shanghai, a major global logistics and trade hub. Use this planner to visualize common working hours, find the golden overlap window, and schedule your next global team sync — with DST-accurate UTC offsets and precise business-hours data.

Reykjavik: UTC+0 Shanghai: UTC+8 Difference: 8 hours Updated: May 2026
Timezone Comparison
🇮🇸
Reykjavik
UTC+0 · Capital Region, Iceland
↔
🇨🇳
Shanghai
UTC+8 · Shanghai, China

Time difference: 8 hours

Visualizing the Working Hours Gap

No direct 9 AM–5 PM business-hours overlap. Use the 24-hour table below for the closest windows.

Golden Overlap Hours

No direct 9 AM–5 PM overlap. See the 24-hour table below for the nearest windows.

Try the Interactive Dial Planner

Drag to scrub through 24 hours. Live DST-accurate Temporal API logic.

OPEN PLANNER
Full 24-Hour Clock Reference
UTC🇮🇸 Reykjavik🇨🇳 Shanghai
00:0012:00 AM8:00 AM
01:001:00 AM9:00 AM
02:002:00 AM10:00 AM
03:003:00 AM11:00 AM
04:004:00 AM12:00 PM
05:005:00 AM1:00 PM
06:006:00 AM2:00 PM
07:007:00 AM3:00 PM
08:008:00 AM4:00 PM
09:009:00 AM5:00 PM
10:0010:00 AM6:00 PM
11:0011:00 AM7:00 PM
12:0012:00 PM8:00 PM
13:001:00 PM9:00 PM
14:002:00 PM10:00 PM
15:003:00 PM11:00 PM
16:004:00 PM12:00 AM
17:005:00 PM1:00 AM
18:006:00 PM2:00 AM
19:007:00 PM3:00 AM
20:008:00 PM4:00 AM
21:009:00 PM5:00 AM
22:0010:00 PM6:00 AM
23:0011:00 PM7:00 AM
Frequently Asked Questions

What is the best time to schedule a meeting between Reykjavik and Shanghai?

There is no direct 9 AM–5 PM business-hours overlap between Reykjavik (UTC+0) and Shanghai (UTC+8) given the 8 hours difference. Consider early mornings in Shanghai or a rotating schedule so neither team always takes the off-hours slot.

What is the time difference between Reykjavik and Shanghai?

Reykjavik is on UTC+0 and Shanghai is on UTC+8, a difference of 8 hours. This can shift by ±1 hour during DST transitions.

When it is 9:00 AM in Reykjavik, what time is it in Shanghai?

When it is 9:00 AM in Reykjavik (UTC+0), it is 5:00 PM in Shanghai (UTC+8).

What are Reykjavik working hours in Shanghai local time?

A standard Reykjavik workday of 9 AM–5 PM (UTC+0) corresponds to 5:00 PM–1:00 AM local time in Shanghai (UTC+8).

Does daylight saving time affect the Reykjavik–Shanghai time difference?

Yes. If either city observes DST, the gap can shift by one hour around clock-change weekends. Always confirm current UTC offsets with a live tool before scheduling important calls.

What UTC time corresponds to the Reykjavik–Shanghai overlap window?

No shared 9 AM–5 PM UTC window exists for this pair. The closest option is 9:00 AM UTC (9 AM in Reykjavik), which is 5:00 PM in Shanghai.

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