>>954016"148,221,675: The number of miles Discovery has traveled after 39 space missions. This is a distance record unmatched among NASA's space shuttle fleet. The miles traveled by Discovery could have carried it to the moon and back more than 288 times, or on 1 1/2 trips to the sun."
You are sort of correct, I think, although virtually all of those miles were travelled hitched to a ballistic rocket or free falling through vacuum, and not in controlled flight per se.