OK, I'm interpreting a time as 1 year. The following two verses describe the same event. So this equates the 1260 days and times, times and half a time.
Revelation 12:6 (NIV) The woman fled into the wilderness to a place prepared for her by God, where she might be taken care of for 1,260 days.
Revelation 12:14 The woman was given the two wings of a great eagle, so that she might fly to the place prepared for her in the wilderness, where she would be taken care of for a time, times and half a time, out of the serpent’s reach
I also think the 42 months and 1260 days refer to the same time because of this verse. Note that I allow for numbers that are rounded. So I would consider 42.00000 months to 42.99999 months as acceptable fulfillments for 42 months.
Revelation 11:2 But exclude the outer court; do not measure it, because it has been given to the Gentiles. They will trample on the holy city for 42 months. 3 And I will appoint my two witnesses, and they will prophesy for 1,260 days, clothed in sackcloth.”