Distance

Distance helps you calculate the distance between GPS coordinates, in vanilla PHP. Pure and simple.

Installation

Using Composer

When using Composer you can always load in the latest version.

{
    "require": {
        "ldebrouwer/distance": "^1.0"
    }
}

Check it out on Packagist.

Usage

$distance = new Distance()
    ->setFormula(Formula::HAVERSINE)
    ->setUnit(Unit::KILOMETRES)
    ->between(37.331741, -122.030333, 37.422546, -122.084250);

Still to come

• Expanded unit support.
• Documentation.