The route from Kumagaya to Honjo features the convenient Shinkansen service, connecting the two cities effectively. The distance by train is approximately 30 km (18 miles), with travel time averaging around 15 minutes. The Shinkansen operates at speeds of up to 240 km/h (149 mph) along this route. The first train departs Kumagaya Station at 6:15 AM, and the last service leaves at 9:45 PM, with multiple daily departures available. Ticket prices start at about JPY 1,500 (USD 10) for standard reserved seating. Key stops include Honjo Waseda Station. Book your trip online with Rail Monsters.