text: could someone tell me the speed of time?   the speed of time is relative. you can define it to be what ever you like but it has to be referenced to a time standard at a national physics laboratory (typically an atomic clock - cesium).  given this, your speed of time could be 2 bananas with reference to the natural resonance frequency of the cesium atom (9,192,631,770 hz), or the frequency used to define the second.