Copenhagen ↔ Reykjavik
Best Time to Call
Excellent overlap! The best window to call is between 10:00 and 17:00 (Copenhagen time).
Sync Copenhagen and Reykjavik easily. Copenhagen is 1 hour ahead of Reykjavik. Excellent overlap! The best window to call is between 10:00 and 17:00 (Copenhagen time).
Upcoming Time Change
- New York City clocks forward 1h in 10 days Mar 08
💡 Review recurring meetings scheduled during these dates to avoid sync issues.
Meeting Optimizer
Sync Score
6/10
-12h Current Time +12h
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Tokyo
20:07 GMT+9
Personal
Outside Business Hours🌍
New York City
06:07 EST
Sleeping
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London
11:07 GMT
Working
Synchronization Context
With only a 1 hour difference, these cities share a near-total workday overlap. Coordination is seamless, with most business hours aligning perfectly.
Copenhagen Business Pulse
- Culture Flat hierarchy and very direct. Values design, green energy, and "Hygge".
- Lunch Break 12:00 PM - 12:30 PM.
- Pro Tip Ideal call window is 9:00 AM to 11:30 AM. Danes are famously direct and value their family time; avoid calling after 4:30 PM. The culture is informal and egalitarian; do not worry about titles, but do worry about technical competence and honesty.
Reykjavik Business Pulse
- Culture Informal, egalitarian, and values innovation and work-life balance.
- Lunch Break 12:00 PM - 1:00 PM.
- Pro Tip Reach out between 9:30 AM and 11:30 AM. Icelandic business culture is very informal and flat; do not worry about titles. Efficiency and honesty are highly valued. Punctuality is appreciated but the vibe is relaxed. Avoid calling late in the afternoon or on weekends strictly.
Quick Comparison
| Feature | Copenhagen | Reykjavik |
|---|---|---|
| Timezone | Europe/Copenhagen | Atlantic/Reykjavik |
| Country | Denmark | Iceland |
| Coordinates | 55.68, 12.57 | 64.15, -21.94 |
| Population | 1,370,000 | 131,136 |