How do you convert PST to EST?

Use EST = PST + 3 hours. For 10:00 PST that gives 13:00 EST.

What does 10:00 PST actually mean?

It sits between 7 and 13 PST; the table on this page shows how those compare.

10:00 PST to EST

13:00 EST

10:00 Pacific Standard Time equals 13:00 Eastern Standard Time.

These are standard-time offsets, which never change. What changes is which one a place observes: New York is on EST in winter but EDT (an hour later) during daylight saving, and the UK is on GMT in winter and BST in summer. If you mean "the time in New York right now", use the full converter — it reads live offsets.

How the conversion works

This one is a formula rather than a single multiplier:

EST = PST + 3 hours → 13:00 EST

Going the other way: 13:00 EST to PST.

Convert a different time zone

PST =13:00 EST

Open the full time zone converter for every other unit.

Nearby values

PST	EST
07:00 PST	10:00 EST
08:00 PST	11:00 EST
09:00 PST	12:00 EST
11:00 PST	14:00 EST
12:00 PST	15:00 EST
13:00 PST	16:00 EST

Questions

What is 10:00 PST in EST?: 10:00 PST is 13:00 EST.
How do you convert PST to EST?: Use EST = PST + 3 hours. For 10:00 PST that gives 13:00 EST.
What does 10:00 PST actually mean?: It sits between 7 and 13 PST; the table on this page shows how those compare.