Time Zones

To use this chart for example if you live in the eastern time zone (on the chart 7p) and you were comparing pacific time (PST is 4p on chart), you would see that pacific is 3 hours behind eastern time.

The Time Zones across North America and Pacific from East to West are:
               Standard  Daylight Savings
                 Time         Time
   Atlantic
   Eastern        EST          EDT
   Central        CST          CDT
   Mountain       MST          MDT
   Pacific        PST          PDT
   Alaska
   Hawaii
Standard time:
   GMT     ATL  EST  CST  MST  PST  ALA  HAW
difference   -4   -5   -6   -7   -8   -9  -10
   00       8P*  7P*  6P*  5P*  4P*  3P*  2P*