The routes are within the area where a flat fare of 230 JPY (about USD1.50) for adults is applied for regular city buses, but the sightseeing buses charge a flat 500 JPY (USD3.30). The fare was set based on the revised Road Transport Vehicle Act, which allows fares on regularly scheduled sightseeing routes to be changed upon notification by the operator. Residents can also ride on the express buses for the same fare, but commuter passes, and coupon tickets cannot be used.