Gas prices · OK
Oklahoma gas prices & trip fuel cost
Our working baseline for Oklahoma is $2.95 per gallon of regular and $3.55 for diesel. Use it to size up a drive, then fine-tune with the exact pump price you see on the day.
Cost to drive 100 miles in Oklahoma
| Vehicle MPG | 100 miles | 250 miles | 500 miles |
|---|---|---|---|
| 18 MPG | $16.39 | $40.97 | $81.94 |
| 22 MPG | $13.41 | $33.52 | $67.05 |
| 25 MPG | $11.80 | $29.50 | $59.00 |
| 30 MPG | $9.83 | $24.58 | $49.17 |
| 35 MPG | $8.43 | $21.07 | $42.14 |
| 45 MPG | $6.56 | $16.39 | $32.78 |
Cities in Oklahoma
Popular Oklahoma road trips
Fuel figures on this page are modelled estimates built from published EPA combined MPG ratings and curated regional pump-price baselines. They are not live station quotes — always confirm the price at the pump before you travel.