US Road Fuel Cost Estimator
Los Angeles → San Diego
How much petrol or diesel does it cost to drive from Los Angeles to San Diego? 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 24 | USD 121 | USD 241 | USD 531 |
Car / SUV Regular | USD 80 | USD 402 | USD 804 | USD 1,770 |
Van / MPV Diesel | USD 135 | USD 674 | USD 1,347 | USD 2,964 |
Lorry Diesel | USD 242 | USD 1,212 | USD 2,425 | USD 5,334 |
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 24.13 | USD 27.24 | — | — | USD 24.13 |
| Car / SUV | 12 | USD 80.45 | USD 90.80 | — | — | USD 80.45 |
| Van / MPV | 9 | USD 107.26 | — | — | USD 134.71 | USD 134.71 |
| Lorry | 5 | — | — | — | USD 242.48 | USD 242.48 |
"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: Los Angeles to San Diego
How far is Los Angeles to San Diego?
The highway distance from Los Angeles to San Diego is approximately 215 km. The estimated driving time is 2h 52m under normal highway conditions.
How much petrol does a car use from Los Angeles to San Diego?
A typical car with 12 km/L mileage uses approximately 17.9 litres of petrol. At today's Regular price (USD 4.49/L), that costs USD 80.45.
How much does a lorry spend on diesel from Los Angeles to San Diego?
A lorry averaging 5 km/L needs about 43.0 litres of diesel for this route. At USD 5.64/L, the fuel cost is USD 242.48 one-way.
What is the toll charge from Los Angeles to San Diego?
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 Los Angeles to San Diego?
A motorcycle averaging 40 km/L uses about 5.4 litres. At today's Regular price, that's USD 24.13, 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 23.9 litres, costing USD 134.71 in fuel. Add the USD 0.00 toll for a total one-way cost of approximately USD 134.71.
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