Colombo ↔ Lyon
Best Time to Call
Excellent overlap! The best window to call is between 14:00 and 17:00 (Colombo time).
Sync Colombo and Lyon easily. Colombo is 4 hours 30 minutes ahead of Lyon. Excellent overlap! The best window to call is between 14:00 and 17:00 (Colombo time).
Upcoming Time Change
- New York City clocks forward 1h in 11 days Mar 09
💡 Review recurring meetings scheduled during these dates to avoid sync issues.
Meeting Optimizer
Sync Score
3.3/10
-12h Current Time +12h
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Tokyo
15:32 GMT+9
Working
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New York City
01:32 EST
Sleeping
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London
06:32 GMT
Sleeping
Synchronization Context
A 4 hours 30 minutes gap allows for a manageable shared window, typically in the morning or late afternoon. It requires some scheduling but supports daily synchronization.
Colombo Business Pulse
- Culture Professional and hierarchical. Values personal rapport and education.
- Lunch Break 1:00 PM - 2:00 PM.
- Pro Tip Best call window is 10:00 AM to 12:00 PM. Sri Lankans value education and professional titles. Business culture is relational; spend time on polite introductions. Punctuality is appreciated. Be aware of potential power disruptions and have a backup communication plan like WhatsApp.
Lyon Business Pulse
- Culture Traditional but innovative. Values both industrial heritage and world-class gastronomy.
- Lunch Break 12:30 PM - 2:00 PM.
- Pro Tip Never call between 12:30 PM and 2:00 PM; the lunch break is strictly for dining and networking. Tuesday and Thursday mornings are typically the best for reaching senior leaders. Business culture is formal and values long-term personal trust.
Quick Comparison
| Feature | Colombo | Lyon |
|---|---|---|
| Timezone | Asia/Colombo | Europe/Paris |
| Country | Sri Lanka | France |
| Coordinates | 6.93, 79.86 | 45.76, 4.84 |
| Population | 753,000 | 513,000 |