EDT to JST

Eastern Daylight Time

Eastern Daylight Time (EDT)

EDT is 4 hours behind Universal Time (UTC-4)

↑ ↓

Japan Standard Time

Japan Standard Time (JST)

JST is 9 hours ahead of Universal Time (UTC+9)

EDT to JST Time Conversion

When it is 12:00 PM in EDT, it is 1:00 AM the next day in JST.

📞There is no overlap during standard 9-to-5 business hours, so a call may need to be early or late in the day for one side.

Time difference between EDT and JST

EDT is 13 hours behind JST.

🕐 Add 13 hours to EDT time to get JST time.

EDT uses 4 hours behind Universal Time (UTC-4) and JST uses 9 hours ahead of Universal Time (UTC+9).

EDT to JST time conversion chart (24 hours)

Highlighted rows are overlapping 9-to-5 business hours – the best time to schedule a call between EDT and JST.

EDT Time		JST Time
12 AM EDT Time	↔	1 PM JST Time
1 AM EDT Time	↔	2 PM JST Time
2 AM EDT Time	↔	3 PM JST Time
3 AM EDT Time	↔	4 PM JST Time
4 AM EDT Time	↔	5 PM JST Time
5 AM EDT Time	↔	6 PM JST Time
6 AM EDT Time	↔	7 PM JST Time
7 AM EDT Time	↔	8 PM JST Time
8 AM EDT Time	↔	9 PM JST Time
9 AM EDT Time	↔	10 PM JST Time
10 AM EDT Time	↔	11 PM JST Time
11 AM EDT Time	↔	12 AM JST Time

EDT Time		JST Time
12 PM EDT Time	↔	1 AM JST Time
1 PM EDT Time	↔	2 AM JST Time
2 PM EDT Time	↔	3 AM JST Time
3 PM EDT Time	↔	4 AM JST Time
4 PM EDT Time	↔	5 AM JST Time
5 PM EDT Time	↔	6 AM JST Time
6 PM EDT Time	↔	7 AM JST Time
7 PM EDT Time	↔	8 AM JST Time
8 PM EDT Time	↔	9 AM JST Time
9 PM EDT Time	↔	10 AM JST Time
10 PM EDT Time	↔	11 AM JST Time
11 PM EDT Time	↔	12 PM JST Time

EDT to JST - Frequently Asked Questions

Q

What is the time difference between EDT and JST?

A

EDT is 13 hours behind JST.

Q

Is EDT ahead of or behind JST?

A

EDT is behind JST by 13 hours.

Q

When it is 9:00 AM in EDT, what time is it in JST?

A

It is 10:00 PM in JST.

Convert EDT Time to Popular Time Zones

Convert Time in Popular Time Zones to JST