If you are taking a road trip to Chicago or Indianapolis, you'll notice a difference in gas prices.

We found prices everywhere from $3.59 to $3.69 around South Bend. According to the website Gasbuddy.com, that's about the average price you'll find in the South Bend and Mishawaka area.

But in Indianapolis prices are lower, at about $3.45 a gallon. And in Chicago they're higher, hitting the $3.75 mark.