GMT to PST

Greenwich Mean Time

Fri Jun, 19, 2026
8:17 AM

Greenwich Mean Time (GMT)

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

Pacific Standard Time

Fri Jun, 19, 2026
12:17 AM

Pacific Standard Time (PST)

PST is 8 hours behind Universal Time (UTC-8)

GMT to PST Time Conversion

When it is 12:00 PM in GMT, it is 4:00 AM in PST.

📞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 GMT and PST

GMT is 8 hours ahead of PST.

🕐 Subtract 8 hours from GMT time to get PST time.

GMT uses the same time as Universal Time (UTC). and PST uses 8 hours behind Universal Time (UTC-8).

GMT to PST time conversion chart (24 hours)

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

GMT to PST - Frequently Asked Questions

Q

What is the time difference between GMT and PST?

A

GMT is 8 hours ahead of PST.

Q

Is GMT ahead of or behind PST?

A

GMT is ahead of PST by 8 hours.

Q

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

A

It is 1:00 AM in PST.