Cars simply travel and make getting around even easier. In some cities, it's nearly impossible to arrive at your destination without an automobile due to poor public transportation. When you're in the market for a car, you have the option of buying a new car or purchasing one that's pre-owned. Here are four compelling reasons to opt for the used car:

1. Avoid the monthly payments.

If having one less bill to pay each month sounds good, that's a reason to purchase a new car. New cars cost tens of thousands of dollars, which means most people buy them on credit and pay off the total over time. Used cars are significantly less expensive than new cars, which means you can buy your car outright. Owning your car free and clear will allow you to use the money you would have put toward car payment toward other things.

2. Buy from a dealership.

You don't need to deal with individual sellers just because you want to buy a used car. If you feel more comfortable, you can purchase directly from a dealership. There are car dealers who specialize in used cars. You can visit their lot and browse their wares just like you would at a new car dealership. Many used car sales representative offer certain guarantees on their merchandise, so find out if that's an option before making a purchase.

3. Protect the environment.

According to Gumtree, 28% of the negative environmental impact a car causes is due to manufacture and shipping. When you purchase a used car, you're buying a car that has already been created and shipped and placing less demand on the market. That means driving a used car is a more eco-friendly way to buy a vehicle. If you decide to buy a used electric vehicle, you can reduce your carbon emissions even further.

4. Check the history of the car.

Before purchasing a used car, you have the option of seeing the history of the car. The history will let you know about any major accidents the car has been involved in. This information is gathered from reputable sources including law enforcement agencies, insurance companies, and the Department of Motor Vehicles. It's best to purchase a car that hasn't sustained significant damage, since there may be underlying issues that can cause problems in the future. Taking the opportunity to learn about a car's history can help you buy a good used car.