Gas prices · OR
Oregon gas prices & trip fuel cost
Our working baseline for Oregon is $3.95 per gallon of regular and $4.30 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 Oregon
| Vehicle MPG | 100 miles | 250 miles | 500 miles |
|---|---|---|---|
| 18 MPG | $21.94 | $54.86 | $109.72 |
| 22 MPG | $17.95 | $44.89 | $89.77 |
| 25 MPG | $15.80 | $39.50 | $79.00 |
| 30 MPG | $13.17 | $32.92 | $65.83 |
| 35 MPG | $11.29 | $28.21 | $56.43 |
| 45 MPG | $8.78 | $21.94 | $43.89 |
Popular Oregon 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.