Incheon ↔ Yokohama
Best Time to Call
Excellent overlap! The best window to call is between 9:00 and 17:00 (Incheon time).
Incheon and Yokohama are in the same timezone. Excellent overlap! The best window to call is between 9:00 and 17:00 (Incheon 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
🌍
Tokyo
18:29 GMT+9
Personal
Outside Business Hours🌍
New York City
04:29 EST
Sleeping
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London
09:29 GMT
Working
Synchronization Context
Incheon and Yokohama are perfectly synchronized in the same timezone, making real-time collaboration effortless throughout the entire workday.
Incheon Business Pulse
- Culture Global-looking, logistics-heavy, and closely linked to Seoul. Values speed and connectivity.
- Lunch Break 12:00 PM - 1:00 PM.
- Pro Tip Ideal window is 9:30 AM to 11:30 AM. As a major logistics and aviation hub, business is fast-paced and international. Punctuality and rapid response times ("Pali-pali") are expected. Follow formal hierarchical protocols strictly in all professional communications.
Yokohama Business Pulse
- Culture Professional, industrial, and closely linked to Tokyo. Values long-term corporate stability.
- Lunch Break 12:00 PM - 1:00 PM.
- Pro Tip Ideal window is 10:00 AM to 11:30 AM. As Japan's largest port, business is practical and trade-oriented. Standard Japanese etiquette (punctuality, politeness, formal protocol) is strictly followed. Avoid the 12-1 PM lunch hour at all costs.
Quick Comparison
| Feature | Incheon | Yokohama |
|---|---|---|
| Timezone | Asia/Seoul | Asia/Tokyo |
| Country | South Korea | Japan |
| Coordinates | 37.46, 126.71 | 35.44, 139.64 |
| Population | 2,942,000 | 3,772,000 |