US Road Fuel Cost Estimator
Washington, DC → Nashville
How much petrol or diesel does it cost to drive from Washington, DC to Nashville? 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 123 | USD 614 | USD 1,228 | USD 2,702 |
Car / SUV Regular | USD 409 | USD 2,047 | USD 4,093 | USD 9,005 |
Van / MPV Diesel | USD 685 | USD 3,427 | USD 6,855 | USD 15,080 |
Lorry Diesel | USD 1,234 | USD 6,169 | USD 12,338 | USD 27,144 |
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 122.80 | USD 138.61 | — | — | USD 122.80 |
| Car / SUV | 12 | USD 409.34 | USD 462.03 | — | — | USD 409.34 |
| Van / MPV | 9 | USD 545.78 | — | — | USD 685.45 | USD 685.45 |
| Lorry | 5 | — | — | — | USD 1233.81 | USD 1233.81 |
"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: Washington, DC to Nashville
How far is Washington, DC to Nashville?
The highway distance from Washington, DC to Nashville is approximately 1094 km. The estimated driving time is 14h 35m under normal highway conditions.
How much petrol does a car use from Washington, DC to Nashville?
A typical car with 12 km/L mileage uses approximately 91.2 litres of petrol. At today's Regular price (USD 4.49/L), that costs USD 409.34.
How much does a lorry spend on diesel from Washington, DC to Nashville?
A lorry averaging 5 km/L needs about 218.8 litres of diesel for this route. At USD 5.64/L, the fuel cost is USD 1233.81 one-way.
What is the toll charge from Washington, DC to Nashville?
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 Washington, DC to Nashville?
A motorcycle averaging 40 km/L uses about 27.4 litres. At today's Regular price, that's USD 122.80, 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 121.6 litres, costing USD 685.45 in fuel. Add the USD 0.00 toll for a total one-way cost of approximately USD 685.45.
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