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

🇮🇸 Find the Golden Overlap: Reykjavik to Dubai 🇦🇪

Reykjavik, a leading energy and AI data center hub, and Dubai, 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 Dubai: UTC+4 Difference: 4 hours Updated: May 2026
Timezone Comparison
🇮🇸
Reykjavik
UTC+0 · Capital Region, Iceland
🇦🇪
Dubai
UTC+4 · Dubai, UAE

Time difference: 4 hours

Visualizing the 4-hour Working Day Overlap

🇮🇸 Reykjavik
9:00 AM – 1:00 PM
🇦🇪 Dubai
1:00 PM – 5:00 PM
UTC
9:00 AM – 1:00 PM
Shared window: 4h (9 AM–5 PM both cities)
Golden Overlap Hours
UTC🇮🇸 Reykjavik (UTC+0)🇦🇪 Dubai (UTC+4)Status
09:009:00 AM1:00 PMGolden Window
10:0010:00 AM2:00 PMGolden Window
11:0011:00 AM3:00 PMGolden Window
12:0012:00 PM4:00 PMGolden Window

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🇦🇪 Dubai
00:0012:00 AM4:00 AM
01:001:00 AM5:00 AM
02:002:00 AM6:00 AM
03:003:00 AM7:00 AM
04:004:00 AM8:00 AM
05:005:00 AM9:00 AM
06:006:00 AM10:00 AM
07:007:00 AM11:00 AM
08:008:00 AM12:00 PM
09:009:00 AM1:00 PM
10:0010:00 AM2:00 PM
11:0011:00 AM3:00 PM
12:0012:00 PM4:00 PM
13:001:00 PM5:00 PM
14:002:00 PM6:00 PM
15:003:00 PM7:00 PM
16:004:00 PM8:00 PM
17:005:00 PM9:00 PM
18:006:00 PM10:00 PM
19:007:00 PM11:00 PM
20:008:00 PM12:00 AM
21:009:00 PM1:00 AM
22:0010:00 PM2:00 AM
23:0011:00 PM3:00 AM
Frequently Asked Questions

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

The golden overlap window — when both cities are within standard business hours (9 AM–5 PM local) — runs from 9:00 AM to 1:00 PM in Reykjavik and 1:00 PM to 5:00 PM in Dubai. That's 4 shared hours. Aim for the centre of the window for best attendance.

What is the time difference between Reykjavik and Dubai?

Reykjavik is on UTC+0 and Dubai is on UTC+4, a difference of 4 hours. This can shift by ±1 hour during DST transitions.

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

When it is 9:00 AM in Reykjavik (UTC+0), it is 1:00 PM in Dubai (UTC+4).

What are Reykjavik working hours in Dubai local time?

A standard Reykjavik workday of 9 AM–5 PM (UTC+0) corresponds to 1:00 PM–9:00 PM local time in Dubai (UTC+4).

Does daylight saving time affect the Reykjavik–Dubai 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–Dubai overlap window?

The shared business-hours window runs 9:00 AM–1:00 PM UTC. Booking in UTC avoids DST edge cases and works reliably in all calendar apps.