Gas Savings Calculator

Estimate extra gas costs due to underinflated tires.




Annual Gas Cost Of Low Tire Pressure

Tire Deflated 5 psi:

Tire Deflated 10 psi:

Tire Deflated 15 psi:

Tire Deflated 20 psi:


Calculations are based on US Department of Energy gas consumption estimates with assumption that underinflation value persists unchanged throughout the year.



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Tire Pressure Calculators

Pressure unit conversion, gas savings calculator, tire pressure temperature calculator, and more.