>Any math experts that can validate this (Just like the old school questions)?
>
>A mile has 5,280 feet, and an hour has 3,600 seconds, so 60 miles per hour is:
>60 x 5,280 / 3,600 = 88 fps
>(60 mph = 88 fps )
>
>How to determine how many seconds from your destination you are (example driving in a car and you are 1500' from your next turn):
>
>1. Determine distance to travel (1500 feet)
>2. Determine speed
>3. Determine feet per second
>4. Determine how many seconds from the destination you are
>
>Let’s say you are 1500 feet from your turn and you are going 30 mph. You want to be notified 7 seconds from the turn.
> 30 x 5280 / 3600 = 44 feet per second
> 1500 feet / 44 feet per second = you are 34.090909 seconds from the turn
>
>I can process this every second until I am 7 seconds out. Is that the best method (assuming you could speed up or slow down it would need to be checked/computed every second)
>
>Looks right to me, but can anyone verify that is accurate?

You could store fps at 1mph (1.46666.....) to avoid repeating the 5280/3600. Then you'd just have Distance/1.46666/mph