US Road Fuel Cost Estimator
Indianapolis → Washington, DC
How much petrol or diesel does it cost to drive from Indianapolis 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 106 | USD 532 | USD 1,064 | USD 2,341 |
Car / SUV Regular | USD 355 | USD 1,774 | USD 3,547 | USD 7,804 |
Van / MPV Diesel | USD 594 | USD 2,970 | USD 5,940 | USD 13,067 |
Lorry Diesel | USD 1,069 | USD 5,346 | USD 10,692 | USD 23,521 |
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 106.41 | USD 120.11 | — | — | USD 106.41 |
| Car / SUV | 12 | USD 354.71 | USD 400.37 | — | — | USD 354.71 |
| Van / MPV | 9 | USD 472.95 | — | — | USD 593.97 | USD 593.97 |
| Lorry | 5 | — | — | — | USD 1069.15 | USD 1069.15 |
"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: Indianapolis to Washington, DC
How far is Indianapolis to Washington, DC?
The highway distance from Indianapolis to Washington, DC is approximately 948 km. The estimated driving time is 12h 38m under normal highway conditions.
How much petrol does a car use from Indianapolis to Washington, DC?
A typical car with 12 km/L mileage uses approximately 79.0 litres of petrol. At today's Regular price (USD 4.49/L), that costs USD 354.71.
How much does a lorry spend on diesel from Indianapolis to Washington, DC?
A lorry averaging 5 km/L needs about 189.6 litres of diesel for this route. At USD 5.64/L, the fuel cost is USD 1069.15 one-way.
What is the toll charge from Indianapolis 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 Indianapolis to Washington, DC?
A motorcycle averaging 40 km/L uses about 23.7 litres. At today's Regular price, that's USD 106.41, 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 105.3 litres, costing USD 593.97 in fuel. Add the USD 0.00 toll for a total one-way cost of approximately USD 593.97.
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