[HELP] Question

[1LoL1]

Hello, my question is: How i can create metters, kilometers? i mean this:

when player move so him will setElementData(metters)

metters: 0,0 - 0,9

kilometters: 1-999999999999999999999999999999

but must with car can anyone please get me functions?

[IIYAMA]

getElementPosition 
getDistanceBetweenPoints2D -- getDistanceBetweenPoints3D < flying 
setElementData 

setTimer 
-- or 
addEventHandler("onClientRender" --( + getTickCount() )