with start time in A1 and end time in B1

=B1-A1+(B1<A1)

or

=MOD(B1-A1,1)



On Mon, 7 Mar 2005 19:07:02 -0800, "Manoo"
wrote:

I want to calculate the time for my timecard at my job. My shift starts at
7:00 PM and finishes on the next date between 4:00AM to 6:00 AM. Iwant to
know the formula to calculate my daily time.
Thanks