The current average speed of 300 km / h. Even in bad weather, earthquakes, it can run smoothly and the speed increased to 443 km / h., in case it run on tracks that are specifically designed, while If run on rails and electromagnetic fields ,it can speed up to 580 km / h. Shinkansen can link all cities of Japan. (Technology Association of Thailand - Japan, 2551) There is studied the assessment was found that Shinkansen can help to reduce injuries and deaths from road vehicles and also helped to stimulate the economy. For the speed of first opening time at 210 kilometers per hour. The Greater Tokyo The capital of Japan to Osaka (IEAS News Update, 2557).