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Convert Japan Standard Time (JST) to Eastern Standard Time (EST, UTC-5) with our professional time zone converter. Designed for international business meetings between Tokyo to New York, this tool provides real-time conversion, optimal meeting time suggestions, business hours comparison, and 24-hour conversion tables. Features include live clock displays, meeting scheduler, time zone maps, and daylight saving time handling. Perfect for international business coordination, global team management, and cross-border communication. No registration required - works instantly on all devices with offline capability.
Eastern Standard Time is 14 hours behind Japan Standard Time
Complete hourly conversion for Japan Standard Time to Eastern Standard Time
| Japan Standard Time | Eastern Standard Time | 24-Hour JST | 24-Hour EST |
|---|---|---|---|
| 12:00 AM | 10:00 AM (previous day) | 00:00 | 10:00 |
| 1:00 AM | 11:00 AM (previous day) | 01:00 | 11:00 |
| 2:00 AM | 12:00 PM (previous day) | 02:00 | 12:00 |
| 3:00 AM | 1:00 PM (previous day) | 03:00 | 13:00 |
| 4:00 AM | 2:00 PM (previous day) | 04:00 | 14:00 |
| 5:00 AM | 3:00 PM (previous day) | 05:00 | 15:00 |
| 6:00 AM | 4:00 PM (previous day) | 06:00 | 16:00 |
| 7:00 AM | 5:00 PM (previous day) | 07:00 | 17:00 |
| 8:00 AM | 6:00 PM (previous day) | 08:00 | 18:00 |
| 9:00 AM | 7:00 PM (previous day) | 09:00 | 19:00 |
| 10:00 AM | 8:00 PM (previous day) | 10:00 | 20:00 |
| 11:00 AM | 9:00 PM (previous day) | 11:00 | 21:00 |
| 12:00 PM | 10:00 PM (previous day) | 12:00 | 22:00 |
| 1:00 PM | 11:00 PM (previous day) | 13:00 | 23:00 |
| 2:00 PM | 12:00 AM | 14:00 | 00:00 |
| 3:00 PM | 1:00 AM | 15:00 | 01:00 |
| 4:00 PM | 2:00 AM | 16:00 | 02:00 |
| 5:00 PM | 3:00 AM | 17:00 | 03:00 |
| 6:00 PM | 4:00 AM | 18:00 | 04:00 |
| 7:00 PM | 5:00 AM | 19:00 | 05:00 |
| 8:00 PM | 6:00 AM | 20:00 | 06:00 |
| 9:00 PM | 7:00 AM | 21:00 | 07:00 |
| 10:00 PM | 8:00 AM | 22:00 | 08:00 |
| 11:00 PM | 9:00 AM | 23:00 | 09:00 |
Optimal hours for calls between JST and EST
Based on standard business hours (9:00 AM - 6:00 PM) in each time zone
Technical information for both time zones
Source timezone
Target timezone
Japan Standard Time (JST) is 14 hours ahead of Eastern Standard Time (EST). This means that when it is noon EST, it is 2:00 AM the next day in JST.
To convert JST to EST manually, subtract 14 hours from the JST time. For example, if it is 3:00 PM JST, it would be 1:00 AM EST the same day after the conversion.
Yes, several online tools can help you convert JST to EST easily. Websites like iformat.io provide user-friendly interfaces where you can instantly input your JST time and receive the corresponding EST time.
The most convenient time for a conference call between JST and EST is typically between 7:30 PM and 9:30 PM in JST, corresponding to 5:30 AM and 7:30 AM EST. This timeframe accommodates regular working hours for both regions.
Japan does not observe daylight saving time, so the conversion from JST to EST remains consistent throughout the year. You will always subtract 14 hours from JST to get EST.
When planning international meetings, it's essential to consider the significant time difference and potential overlap with working hours. Scheduling during standard business hours for both regions helps ensure maximum participation.
Yes, iformat.io offers tools for easy time zone conversions, including options specifically for converting between JST and EST. These tools streamline the process and help avoid confusion when scheduling across different time zones.
