US Road Fuel Cost Estimator
Denver → Washington, DC
How much petrol or diesel does it cost to drive from Denver to Washington, DC? 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 323 | USD 1,614 | USD 3,228 | USD 7,102 |
Car / SUV Regular | USD 1,076 | USD 5,381 | USD 10,761 | USD 23,674 |
Van / MPV Diesel | USD 1,802 | USD 9,010 | USD 18,020 | USD 39,643 |
Lorry Diesel | USD 3,244 | USD 16,218 | USD 32,436 | USD 71,358 |
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 322.83 | USD 364.39 | — | — | USD 322.83 |
| Car / SUV | 12 | USD 1076.10 | USD 1214.63 | — | — | USD 1076.10 |
| Van / MPV | 9 | USD 1434.80 | — | — | USD 1801.97 | USD 1801.97 |
| Lorry | 5 | — | — | — | USD 3243.55 | USD 3243.55 |
"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: Denver to Washington, DC
How far is Denver to Washington, DC?
The highway distance from Denver to Washington, DC is approximately 2876 km. The estimated driving time is 38h 21m under normal highway conditions.
How much petrol does a car use from Denver to Washington, DC?
A typical car with 12 km/L mileage uses approximately 239.7 litres of petrol. At today's Regular price (USD 4.49/L), that costs USD 1076.10.
How much does a lorry spend on diesel from Denver to Washington, DC?
A lorry averaging 5 km/L needs about 575.2 litres of diesel for this route. At USD 5.64/L, the fuel cost is USD 3243.55 one-way.
What is the toll charge from Denver to Washington, DC?
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 Denver to Washington, DC?
A motorcycle averaging 40 km/L uses about 71.9 litres. At today's Regular price, that's USD 322.83, 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 319.6 litres, costing USD 1801.97 in fuel. Add the USD 0.00 toll for a total one-way cost of approximately USD 1801.97.
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