Gasoline (North American English) or petrol (Commonwealth English) is a petrochemical product characterized as a transparent, yellowish and flammable liquid normally used as a fuel for spark …

2 days ago · Today’s AAA National Average $4.031 Price as of 4/23/26

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3 days ago · Gas Prices Live tracks the current U.S. national average gas price and regular gasoline averages for all 50 states and Washington D.C., updated daily using AAA fuel price data.

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4 days ago · What Determines Gas Prices? Details...

Apr 8, 2026 · Gasoline, mixture of volatile, flammable liquid hydrocarbons derived from petroleum and used as fuel for internal-combustion engines. It is also used as a solvent for oils and fats. Originally a …

5 days ago · Paying up Currently, AAA reports the national average price for a gallon of regular gasoline stands at $4.04. 2 Regular gas prices topped $4 a gallon at the end of March for the first time since …

Jan 9, 2026 · Learn about the different types of gasoline, the differences, which you should use, and get the information you need before you fill up.