USA › Road trip gas calculator › Atlanta to Miami
Atlanta to Miami: gas cost
About 660 miles one way. Fuel cost at this week’s average regular price in Lower Atlantic (PADD 1C): $3.695 per gallon (EIA, week of Nov 2, 2026).
Fuel cost by vehicle
| Vehicle | MPG | Gallons | One way | Round trip |
|---|---|---|---|---|
| Compact car | 35 | 18.9 | $69.68 | $139.35 |
| Midsize sedan | 30 | 22.0 | $81.29 | $162.58 |
| SUV / crossover | 24 | 27.5 | $101.61 | $203.23 |
| Pickup truck | 18 | 36.7 | $135.48 | $270.97 |
💡 Florida prices are usually a little higher than Georgia’s, so fill up before crossing the state line.
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FAQ
How much does it cost to drive from Atlanta to Miami?
At about 660 miles and this week’s average of $3.695 per gallon (Lower Atlantic (PADD 1C)), a car averaging 30 MPG uses about 22.0 gallons – roughly $81.29 one way or $162.58 round trip.
How many gallons of gas from Atlanta to Miami?
About 18.9 gallons for a 35 MPG car, 27.5 for a 24 MPG SUV and 36.7 for an 18 MPG pickup.
Gas prices by state this week → · Gas price history → · More calculators →
Distances are approximate driving distances. Gas prices: U.S. Energy Information Administration weekly averages for regular gasoline; actual prices along the route vary.