It depends on what the Power of Distance is raised to.
For me, the equation would be inversely proportional to Love.
Power of Love / Power of Distance = True Love
Where each is indexed 1 through 10.
10 being the highest. So if the distance is great, equal to 10 and your love for that person is not that strong, a 5, then the compelling distance of 10 will only halfway matter. [5/10 = .5]