lomarengas.fi distance from border control points

lomarengas.user.js

// ==UserScript==
// @name         lomarengas distance matrix
// @description  shows distance from border control points
// @version      20140910
// @match        http://www.lomarengas.fi/*
// @updateURL    https://gist.github.com/thekot/339e229ddb59ff66c8d0/raw/lomarengas.user.js
// ==/UserScript==

var map_canvas = document.querySelector('#map_canvas');
var geo = document.querySelector('div[itemprop="geo"]');
if (map_canvas && geo) {
	var lat = geo.querySelector('[itemprop="latitude"]').content;
	var lng = geo.querySelector('[itemprop="longitude"]').content;

	var torfyanovka = new google.maps.LatLng(60.599984, 27.824024);
	var brusnichnoye = new google.maps.LatLng(60.971238, 28.501421);
	var svetogorsk = new google.maps.LatLng(61.134053, 28.819896);
	var origins = [torfyanovka, brusnichnoye, svetogorsk];
	var originsText = ['Торфяновка', 'Брусничное', 'Светогорск'];
	
	var destinations = [new google.maps.LatLng(lat, lng)];
	
	var service = new google.maps.DistanceMatrixService();
	service.getDistanceMatrix({
		origins: origins,
		destinations: destinations,
		travelMode: google.maps.TravelMode.DRIVING,
		avoidHighways: false,
		avoidTolls: false
	}, function (response, status) {
		if (status == google.maps.DistanceMatrixStatus.OK) {
			var origins = response.originAddresses;
			var destinations = response.destinationAddresses;

			var outputDiv = document.createElement('div');
			map_canvas.parentNode.insertBefore(outputDiv, map_canvas);
			outputDiv.innerHTML = '';
			
			for (var i = 0; i < origins.length; i++) {
				var results = response.rows[i].elements;
				outputDiv.innerHTML += originsText[i] + ': ' + results[0].distance.text + ' (' + results[0].duration.text + '); ';
			}
			debugger;
		}
	});
}