You can book a cheap car rental close to Otatsuhara Tunnel, but a few factors will affect the price of your ride. These can include travel dates, pick-up and drop-off points and any extras like a navigation system. Scoring a vehicle that fits your needs and budget is a breeze with Expedia. Take a look at our offers from a variety of car rental companies, and then get ready to explore Otatsuhara Tunnel and beyond at your own pace.