If you plan to drive interstate, you should: Do you currently have car insurance? Insurance is mandatory to drive in Ohio Yes I have insurance. But please show me your best quotes. No, please help me find the best insurance. Question If you plan to drive interstate, you should: Answers Have a license from each state through which you travel. Have a license from the state in which the trip will start and the state in which the trip will end. Only have one license. Explanation A person may not have more than one license. Violations may be punished by a fine or jail time.