US Road Fuel Cost Estimator
Dallas → Austin
How much petrol or diesel does it cost to drive from Dallas to Austin? Breakdown by vehicle type using today's United States fuel prices, updated from the datasource.
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Fuel Cost by Vehicle Type
Select your vehicle to see the detailed fuel breakdown for this route. Prices as of May 11, 2026.
Monthly Fleet Fuel Cost
Running this route regularly? Estimated one-way fuel cost per month, by trip frequency. Figures use primary fuel for each vehicle type (toll excluded).
| Vehicle | 1×/month | 5×/month | 10×/month | 22×/month |
|---|---|---|---|---|
Motorcycle Regular | USD 40 | USD 198 | USD 395 | USD 869 |
Car / SUV Regular | USD 132 | USD 659 | USD 1,317 | USD 2,898 |
Van / MPV Diesel | USD 221 | USD 1,103 | USD 2,205 | USD 4,852 |
Lorry Diesel | USD 397 | USD 1,985 | USD 3,970 | USD 8,734 |
Add USD 0.00 toll per one-way trip to get total trip cost per journey.
Full Fuel Cost Comparison
All vehicle types × all fuel types for this route.
| Vehicle | km/L | Regular | Midgrade | Premium | Diesel | Fuel + Toll |
|---|---|---|---|---|---|---|
| Motorcycle | 40 | USD 39.51 | USD 44.60 | — | — | USD 39.51 |
| Car / SUV | 12 | USD 131.71 | USD 148.66 | — | — | USD 131.71 |
| Van / MPV | 9 | USD 175.61 | — | — | USD 220.55 | USD 220.55 |
| Lorry | 5 | — | — | — | USD 396.99 | USD 396.99 |
"Fuel + Toll" uses the primary fuel type for each vehicle. Toll is one-way estimate.
Today's Fuel Prices in United States
EIA weekly retail fuel prices used in all calculations above
Last updated: May 11, 2026. Prices are sourced from EIA weekly retail fuel prices.
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Common Questions: Dallas to Austin
How far is Dallas to Austin?
The highway distance from Dallas to Austin is approximately 352 km. The estimated driving time is 4h 42m under normal highway conditions.
How much petrol does a car use from Dallas to Austin?
A typical car with 12 km/L mileage uses approximately 29.3 litres of petrol. At today's Regular price (USD 4.49/L), that costs USD 131.71.
How much does a lorry spend on diesel from Dallas to Austin?
A lorry averaging 5 km/L needs about 70.4 litres of diesel for this route. At USD 5.64/L, the fuel cost is USD 396.99 one-way.
What is the toll charge from Dallas to Austin?
The estimated one-way toll on this highway route is approximately USD 0.00. US tolls are state- and corridor-specific. Route-level estimates are kept at zero and the pages point to FHWA toll-facility references.
How much does a motorcycle spend on fuel from Dallas to Austin?
A motorcycle averaging 40 km/L uses about 8.8 litres. At today's Regular price, that's USD 39.51, making it the most fuel-efficient option for this route.
What is the total cost (fuel + toll) for a delivery van on this route?
A delivery van using diesel at 9 km/L needs 39.1 litres, costing USD 220.55 in fuel. Add the USD 0.00 toll for a total one-way cost of approximately USD 220.55.
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