With your times entered in Column A,
Format Column B as General, and try this:

=ROUND(A1*24*60,1)
--
HTH,

RD

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"LeighM" wrote in message
...
Hi there, I was wondering if anyone has any suggestions on how to convert
a
time format (e.g. hh:mm:ss - 00:16:50) into time in actual minutes (which
in
this example would be a total of 16.8 minutes). I have an incredible
amount
of data to convert, so any suggestions would be greatly appreciated!
Many thanks!