KEY POINTS
  • Gas prices are soaring due to Russia's invasion of Ukraine.
  • CNBC compiled a guide using GasBuddy to show you how to get the best rate at the pump.
A customer pumps gasoline into his car at a service station in San Francisco.

Russia's war on Ukraine has been rapidly increasing the price of oil on supply fears, and the impact is falling on consumers at the gas pump.

Gasoline prices just hit the highest level since 2008, making the national average for a regular gallon of gas $4.065, according to AAA. In some areas, prices are much higher. In California, for example, the average was $5.343 as of Monday morning.