iformat.io
Convert Japan Standard Time (JST) to Eastern Daylight Time (EDT, UTC-4) for regional business calls. Free converter with real-time conversion, meeting time planner, and business hours comparison for JST to EDT coordination. Includes 24-hour conversion table and live time displays. Perfect for international scheduling and global team collaboration. Works on all devices with accurate, reliable results.
Eastern Daylight Time is 13 hours behind Japan Standard Time
Complete hourly conversion for Japan Standard Time to Eastern Daylight Time
| Japan Standard Time | Eastern Daylight Time | 24-Hour JST | 24-Hour EDT |
|---|---|---|---|
| 12:00 AM | 11:00 AM (previous day) | 00:00 | 11:00 |
| 1:00 AM | 12:00 PM (previous day) | 01:00 | 12:00 |
| 2:00 AM | 1:00 PM (previous day) | 02:00 | 13:00 |
| 3:00 AM | 2:00 PM (previous day) | 03:00 | 14:00 |
| 4:00 AM | 3:00 PM (previous day) | 04:00 | 15:00 |
| 5:00 AM | 4:00 PM (previous day) | 05:00 | 16:00 |
| 6:00 AM | 5:00 PM (previous day) | 06:00 | 17:00 |
| 7:00 AM | 6:00 PM (previous day) | 07:00 | 18:00 |
| 8:00 AM | 7:00 PM (previous day) | 08:00 | 19:00 |
| 9:00 AM | 8:00 PM (previous day) | 09:00 | 20:00 |
| 10:00 AM | 9:00 PM (previous day) | 10:00 | 21:00 |
| 11:00 AM | 10:00 PM (previous day) | 11:00 | 22:00 |
| 12:00 PM | 11:00 PM (previous day) | 12:00 | 23:00 |
| 1:00 PM | 12:00 AM | 13:00 | 00:00 |
| 2:00 PM | 1:00 AM | 14:00 | 01:00 |
| 3:00 PM | 2:00 AM | 15:00 | 02:00 |
| 4:00 PM | 3:00 AM | 16:00 | 03:00 |
| 5:00 PM | 4:00 AM | 17:00 | 04:00 |
| 6:00 PM | 5:00 AM | 18:00 | 05:00 |
| 7:00 PM | 6:00 AM | 19:00 | 06:00 |
| 8:00 PM | 7:00 AM | 20:00 | 07:00 |
| 9:00 PM | 8:00 AM | 21:00 | 08:00 |
| 10:00 PM | 9:00 AM | 22:00 | 09:00 |
| 11:00 PM | 10:00 AM | 23:00 | 10:00 |
Optimal hours for calls between JST and EDT
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
Popular business hours conversion from Japan Standard Time to Eastern Daylight Time