Interactive: Southwest Florida gas prices continue slow increase

The price for a regular gallon of gas has risen 4 cents from a week ago in the Fort Myers-Cape Coral metro area. The average price is $3.40, up from $3.36 a week ago, according to AAA's Oil Price Information Service/Wright Express. Map: Find the lowest gas prices near you

In Naples, the average price of gas is $3.46, slightly up from $3.45 a week ago.

Across the state, the average price of gas rose about 4 cents to $3.40, up from $3.36 a week ago. Nationally, the average price of gas is $3.30.