France Road Fuel Cost Estimator
Grenoble → Montpellier
How much petrol or diesel does it cost to drive from Grenoble to Montpellier? Breakdown by vehicle type using today's France 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 1 May 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 SP95-E10 | EUR 7 | EUR 34 | EUR 69 | EUR 151 |
Car / SUV SP95-E10 | EUR 23 | EUR 115 | EUR 229 | EUR 504 |
Van / MPV Diesel | EUR 36 | EUR 182 | EUR 363 | EUR 799 |
Lorry Diesel | EUR 65 | EUR 327 | EUR 654 | EUR 1,438 |
Add EUR 30.10 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 | SP95-E10 | SP95 | SP98 | Diesel | Fuel + Toll |
|---|---|---|---|---|---|---|
| Motorcycle | 40 | EUR 6.87 | EUR 6.98 | — | — | EUR 36.97 |
| Car / SUV | 12 | EUR 22.91 | EUR 23.26 | — | — | EUR 53.01 |
| Van / MPV | 9 | EUR 30.54 | — | — | EUR 36.32 | EUR 66.42 |
| Lorry | 5 | — | — | — | EUR 65.37 | EUR 95.47 |
"Fuel + Toll" uses the primary fuel type for each vehicle. Toll is one-way estimate.
Today's Fuel Prices in France
French government weekly fuel price data used in all calculations above
Last updated: 1 May 2026. Prices are sourced from French government weekly fuel price data.
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Common Questions: Grenoble to Montpellier
How far is Grenoble to Montpellier?
The highway distance from Grenoble to Montpellier is approximately 274 km. The estimated driving time is 3h 39m under normal highway conditions.
How much petrol does a car use from Grenoble to Montpellier?
A typical car with 12 km/L mileage uses approximately 22.8 litres of petrol. At today's SP95-E10 price (EUR 1.00/L), that costs EUR 22.91.
How much does a lorry spend on diesel from Grenoble to Montpellier?
A lorry averaging 5 km/L needs about 54.8 litres of diesel for this route. At EUR 1.19/L, the fuel cost is EUR 65.37 one-way.
What is the toll charge from Grenoble to Montpellier?
The estimated one-way toll on this highway route is approximately EUR 30.10. French autoroute tolls vary by operator, vehicle class, and entry/exit points. Class 1 rates are used as the planning benchmark for cars.
How much does a motorcycle spend on fuel from Grenoble to Montpellier?
A motorcycle averaging 40 km/L uses about 6.8 litres. At today's SP95-E10 price, that's EUR 6.87, 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 30.4 litres, costing EUR 36.32 in fuel. Add the EUR 30.10 toll for a total one-way cost of approximately EUR 66.42.
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