What is the time difference when converting JST to CST?

Japan Standard Time (JST) is typically 15 hours ahead of Central Standard Time (CST). This means that when it is noon JST, it will be 9:00 PM CST on the previous day, which is essential for scheduling across these time zones.

How do I convert JST to CST using your converter?

To convert JST to CST using our converter, enter the desired Japan Standard Time into the input field on iformat.io. The converter will automatically calculate and display the corresponding time in Central Standard Time, making it easy to manage your schedule.

What does 3 PM JST convert to in CST?

When converting from JST to CST, 3 PM JST corresponds to midnight CST on the same day. This conversion is crucial for planning meetings or events that involve participants from both regions.

What are the best times for scheduling meetings between JST and CST?

When converting from JST to CST, the best times for scheduling meetings are generally between 8:30 PM and 10:30 PM JST, which corresponds to 5:30 AM and 7:30 AM CST. This range accommodates typical working hours in both regions.

How does Daylight Saving Time affect the conversion from CST to CDT?

During Daylight Saving Time, Central Standard Time changes to Central Daylight Time (CDT), which is -14 hours offset from JST. Therefore, when it is noon CDT during DST, it will be 2:00 AM JST the next day.

What should I consider when planning calls or meetings across these time zones?

When planning calls or meetings across JST and CST, consider the significant time difference of 15 hours and aim for times that fall within regular working hours in both regions. This helps maximize participation and ensures effective communication.

Convert JST to CST Time - Tokyo to Chicago Converter

Convert Japan Standard Time (JST) to Central Standard Time (CST, UTC-6) with our professional time zone converter. Designed for international business meetings between Tokyo to Chicago, 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.

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JST

Japan Standard Time

Current Time

Select Date & Time

→

🕐

CST

Central Standard Time

Current Time

Converted Time

Select a time to convert

Time Difference

Your Local Time

UTC Time

JST to CST Time Zone Difference

Central Standard Time is 15 hours behind Japan Standard Time

Always up-to-date and accurate

24-Hour JST to CST Conversion Chart

Complete hourly conversion for Japan Standard Time to Central Standard Time

Japan Standard Time	Central Standard Time	24-Hour JST	24-Hour CST
12:00 AM	9:00 AM (previous day)	00:00	09:00
1:00 AM	10:00 AM (previous day)	01:00	10:00
2:00 AM	11:00 AM (previous day)	02:00	11:00
3:00 AM	12:00 PM (previous day)	03:00	12:00
4:00 AM	1:00 PM (previous day)	04:00	13:00
5:00 AM	2:00 PM (previous day)	05:00	14:00
6:00 AM	3:00 PM (previous day)	06:00	15:00
7:00 AM	4:00 PM (previous day)	07:00	16:00
8:00 AM	5:00 PM (previous day)	08:00	17:00
9:00 AM	6:00 PM (previous day)	09:00	18:00
10:00 AM	7:00 PM (previous day)	10:00	19:00
11:00 AM	8:00 PM (previous day)	11:00	20:00
12:00 PM	9:00 PM (previous day)	12:00	21:00
1:00 PM	10:00 PM (previous day)	13:00	22:00
2:00 PM	11:00 PM (previous day)	14:00	23:00
3:00 PM	12:00 AM	15:00	00:00
4:00 PM	1:00 AM	16:00	01:00
5:00 PM	2:00 AM	17:00	02:00
6:00 PM	3:00 AM	18:00	03:00
7:00 PM	4:00 AM	19:00	04:00
8:00 PM	5:00 AM	20:00	05:00
9:00 PM	6:00 AM	21:00	06:00
10:00 PM	7:00 AM	22:00	07:00
11:00 PM	8:00 AM	23:00	08:00

12:00 AM

JST

9:00 AM

CST

(previous day)

00:00 09:00

1:00 AM

JST

10:00 AM

CST

(previous day)

01:00 10:00

2:00 AM

JST

11:00 AM

CST

(previous day)

02:00 11:00

3:00 AM

JST

12:00 PM

CST

(previous day)

03:00 12:00

4:00 AM

JST

1:00 PM

CST

(previous day)

04:00 13:00

5:00 AM

JST

2:00 PM

CST

(previous day)

05:00 14:00

6:00 AM

JST

3:00 PM

CST

(previous day)

06:00 15:00

7:00 AM

JST

4:00 PM

CST

(previous day)

07:00 16:00

8:00 AM

JST

5:00 PM

CST

(previous day)

08:00 17:00

9:00 AM

JST

6:00 PM

CST

(previous day)

09:00 18:00

10:00 AM

JST

7:00 PM

CST

(previous day)

10:00 19:00

11:00 AM

JST

8:00 PM

CST

(previous day)

11:00 20:00

12:00 PM

JST

9:00 PM

CST

(previous day)

12:00 21:00

1:00 PM

JST

10:00 PM

CST

(previous day)

13:00 22:00

2:00 PM

JST

11:00 PM

CST

(previous day)

14:00 23:00

3:00 PM

JST

12:00 AM

CST

15:00 00:00

4:00 PM

JST

1:00 AM

CST

16:00 01:00

5:00 PM

JST

2:00 AM

CST

17:00 02:00

6:00 PM

JST

3:00 AM

CST

18:00 03:00

7:00 PM

JST

4:00 AM

CST

19:00 04:00

8:00 PM

JST

5:00 AM

CST

20:00 05:00

9:00 PM

JST

6:00 AM

CST

21:00 06:00

10:00 PM

JST

7:00 AM

CST

22:00 07:00

11:00 PM

JST

8:00 AM

CST

23:00 08:00

Best Meeting Times between Japan Standard Time and Central Standard Time

Optimal hours for calls between JST and CST

Compromise times recommended

7:00 AM JST → 4:00 PM CST

Early Hours

8:00 AM JST → 5:00 PM CST

Early Hours

6:00 PM JST → 3:00 AM CST

Evening

Based on standard business hours (9:00 AM - 6:00 PM) in each time zone

Time Zone Details

Technical information for both time zones

JST

Japan Standard Time

Source timezone

UTC Offset 9.0 hours

Abbreviation JST

Type Standard Time

Status Active

CST

Central Standard Time

Target timezone

UTC Offset -6.0 hours

Abbreviation CST

Type Standard Time

Status Active

Most Searched JST to CST Times

Popular business hours conversion from Japan Standard Time to Central Standard Time

7:00 AM

4:00 PM (previous day)

Early business hours

Popular

8:00 AM

5:00 PM (previous day)

Prime meeting time

9:00 AM

6:00 PM (previous day)

Mid-morning calls

11:00 AM

8:00 PM (previous day)

Lunch meetings

12:00 PM

9:00 PM (previous day)

Afternoon coordination

1:00 PM

10:00 PM (previous day)

Late afternoon calls

Frequently Asked Questions

Quick answers to common questions

Convert JST to CST Time - Tokyo to Chicago Converter

JST to CST Time Zone Difference

24-Hour JST to CST Conversion Chart

Best Meeting Times between Japan Standard Time and Central Standard Time

Time Zone Details

Japan Standard Time

Central Standard Time

Most Searched JST to CST Times

Convert EST to other time zones

Popular Most Common Conversions

All Timezones

Frequently Asked Questions

What is the time difference when converting JST to CST?

How do I convert JST to CST using your converter?

What does 3 PM JST convert to in CST?

What are the best times for scheduling meetings between JST and CST?

How does Daylight Saving Time affect the conversion from CST to CDT?

What should I consider when planning calls or meetings across these time zones?