Enter your value required to be converted in cell A1 (formatted as text or enter as such '2:47) In cell B1 enter the following (all one line pls as YA breaks formula) =VALUE(LEFT(A1,SEARCH(":",A1) -1)*60+(MID(A1,SEARCH(":",A1) +1,2))) Answer comes back in seconds (excuse the pun). Will convert any number of minutes correctly but not if entered as hours, minutes and seconds. HTH