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872天前function getDistanceBetweenPointsNew($latitude1, $longitude1, $latitude2, $longitude2) { |
$theta = $longitude1 - $longitude2; |
$miles = (sin(deg2rad($latitude1)) * sin(deg2rad($latitude2))) + (cos(deg2rad($latitude1)) * cos(deg2rad($latitude2)) * cos(deg2rad($theta))); |
$miles = acos($miles); |
$miles = rad2deg($miles); |
$miles = $miles * 60 * 1.1515; |
$feet = $miles * 5280; |
$yards = $feet / 3; |
$kilometers = $miles * 1.609344; |
$meters = $kilometers * 1000; |
return compact('miles','feet','yards','kilometers','meters'); |
} |
$point1 = array('lat' => 40.770623, 'long' => -73.964367); |
$point2 = array('lat' => 40.758224, 'long' => -73.917404); |
$distance = getDistanceBetweenPointsNew($point1['lat'], $point1['long'], $point2['lat'], $point2['long']); |
foreach ($distance as $unit => $value) { |
echo $unit.': '.number_format($value,4).' |
'; |
} |
The example returns the following: |
miles: 2.6025 |
feet: 13,741.4350 |
yards: 4,580.4783 |
kilometers: 4.1884 |
meters: 4,188.3894 |
