You love visiting new places but you hate crowded public transportation like trains and buses where people stink or chit chat bullshits. Why not hitting the road with your own car? There is no such feeling of freedom to leave when you want or go wherever you want. You can stop at weird places to take pictures or just to buy a bottle of water because you are thirsty. NOW!
There is just one thing to think about and it is HOW MUCH MONEY FOR FUEL DO I NEED. Here are some tips and trick on how to reduce your cost for gas:
1. Share the car
Traveling 3 or 4 friends together will reduce your gas expenses 3 or 4 times compared to traveling by yourself
2. Check out gas station promotions
Before hitting the road check out different gas station offers. Sometimes they offer quite attractive promotions like discounts if you fill your tank during the weekends.
3. Check out your tires
Tires can have a substantial impact on mileage—by some estimates, as much as 10 percent of the car's fuel economy. It is advisable to regularly check a car's tires to ensure they're at the pressure recommended by the manufacturer or tire maker.
4. Tune up your car
Get a professional service check to make sure the car is in tune. It uses less fuel when it's running efficiently. Fine tuning includes breaks check, engine check, A/C system check, etc.
Some more advices you can find here: http://www.entrepreneur.com/article/235059