3,000-5,000 yuan. The price of renting a car is usually calculated according to the daily rent or kilometers of the vehicle. For a distance of 700 kilometers, if the daily rent is charged, the general price is between 3000 yuan and 5000 yuan. If you charge by kilometer, the general price is between 5 yuan and 10 yuan. However, the specific price still needs to be determined according to factors such as model, lease period and route. It is recommended to consult the local bus rental company to find out the specific price and service content.