String json = "{\"elements\":[{\"distance\":{\"text\":\"1364公里\",\"value\":1364048},\"duration\":{\"text\":\"15.8小时\",\"value\":56973}}]}";
		    JSONObject obj = JSONObject.fromObject(json.toString());
	        JSONArray jsonArray = JSONArray.fromObject(obj.getString("elements"));
	        JSONObject ojb = jsonArray.getJSONObject(0);
	        JSONObject jms = JSONObject.fromObject(ojb.getString("duration"));
	        JSONObject jmss = JSONObject.fromObject(ojb.getString("distance"));
	        System.out.println(jms.getString("text"));
	        System.out.println(jms.getString("value"));
	        System.out.println(jmss.getString("text"));
	        System.out.println(jmss.getString("value"));
原文:http://www.cnblogs.com/lei050/p/5133463.html