How Do I Convert CST to EST?
Time Zones3 min readApril 1, 2026

How Do I Convert CST to EST?

How do I convert CST to EST? CST is 1 hour behind EST. Here's the simple formula, a quick conversion table, and everything you need to know about the CST to EST difference.

Sarah Chen
Time Zone Researcher

How Do I Convert CST to EST?

CST is 1 hour behind EST.
  • CST = UTC-6
  • EST = UTC-5

To convert CST to EST: add 1 hour. To convert EST to CST: subtract 1 hour.

Quick Conversion Table

CSTEST
8 AM9 AM
9 AM10 AM
12 PM1 PM
3 PM4 PM
5 PM6 PM

Does the Gap Change with DST?

No. Both observe DST on the same dates. The gap stays at 1 hour year-round.

Quick Answer

Add 1 hour. CST is always 1 hour behind EST, year-round.

#CST#EST#conversion#Central Time#Eastern Time