##Application to calculate driving distance between given two locations.
Uses Google Maps API to fetch the driving distance and duration between given two locations. Location can be specified using latitude, longitude co-ordinates or string literals.
###Prerequisites
Node.js version v0.10.x is required. To install the latest stable version of Node.js, visit http://nodejs.org/download/.
###Installation
$npm install
###Usage
To run the application.
$node driving_distance.js