// JavaScript Document
// miles to kilometers
function calcCONVERT(v)
{
    // toPrecision is used to remove floating point inaccuracies
    // parseFloat is used to remove trailing zeros
    document.getElementById('km').innerHTML = parseFloat((v * 1.609344).toPrecision(15));
    document.getElementById('microm').innerHTML = parseFloat((v * 1609344000).toPrecision(15));
    document.getElementById('mm').innerHTML = parseFloat((v * 1609344).toPrecision(15));
    document.getElementById('cm').innerHTML = parseFloat((v * 160934.4).toPrecision(15));
    document.getElementById('m').innerHTML = parseFloat((v * 1609.344).toPrecision(15));
    document.getElementById('in').innerHTML = parseFloat((v * 63360).toPrecision(15));
    document.getElementById('ft').innerHTML = parseFloat((v * 5280).toPrecision(15));
    document.getElementById('yd').innerHTML = parseFloat((v * 1760).toPrecision(15));
    document.getElementById('rd').innerHTML = parseFloat((v * 320).toPrecision(15));
    
}