GMT to CST

Greenwich Mean Time

Fri Jun, 19, 2026
7:48 AM

Greenwich Mean Time (GMT)

GMT is the same time as Universal Time (UTC).

Central Standard Time

Fri Jun, 19, 2026
1:48 AM

Central Standard Time (CST)

CST is 6 hours behind Universal Time (UTC-6)

GMT to CST Time Conversion

When it is 12:00 PM in GMT, it is 6:00 AM in CST.

📞The best time to schedule a call is between 3 PM and 5 PM in GMT, which is between 9 AM and 11 AM in CST.

Time difference between GMT and CST

GMT is 6 hours ahead of CST.

🕐 Subtract 6 hours from GMT time to get CST time.

GMT uses the same time as Universal Time (UTC). and CST uses 6 hours behind Universal Time (UTC-6).

GMT to CST time conversion chart (24 hours)

Highlighted rows are overlapping 9-to-5 business hours – the best time to schedule a call between GMT and CST.
GMT Time CST Time
12 AM GMT Time 6 PM CST Time
1 AM GMT Time 7 PM CST Time
2 AM GMT Time 8 PM CST Time
3 AM GMT Time 9 PM CST Time
4 AM GMT Time 10 PM CST Time
5 AM GMT Time 11 PM CST Time
6 AM GMT Time 12 AM CST Time
7 AM GMT Time 1 AM CST Time
8 AM GMT Time 2 AM CST Time
9 AM GMT Time 3 AM CST Time
10 AM GMT Time 4 AM CST Time
11 AM GMT Time 5 AM CST Time
GMT Time CST Time
12 PM GMT Time 6 AM CST Time
1 PM GMT Time 7 AM CST Time
2 PM GMT Time 8 AM CST Time
3 PM GMT Time 9 AM CST Time
4 PM GMT Time 10 AM CST Time
5 PM GMT Time 11 AM CST Time
6 PM GMT Time 12 PM CST Time
7 PM GMT Time 1 PM CST Time
8 PM GMT Time 2 PM CST Time
9 PM GMT Time 3 PM CST Time
10 PM GMT Time 4 PM CST Time
11 PM GMT Time 5 PM CST Time

GMT to CST - Frequently Asked Questions

Q

What is the time difference between GMT and CST?

A

GMT is 6 hours ahead of CST.

Q

Is GMT ahead of or behind CST?

A

GMT is ahead of CST by 6 hours.

Q

When it is 9:00 AM in GMT, what time is it in CST?

A

It is 3:00 AM in CST.