UK Road Fuel Cost Estimator
Luton → Southampton
How much petrol or diesel does it cost to drive from Luton to Southampton? Breakdown by vehicle type using today's United Kingdom 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 18 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 Petrol | GBP 6 | GBP 30 | GBP 60 | GBP 132 |
Car / SUV Petrol | GBP 20 | GBP 100 | GBP 201 | GBP 441 |
Van / MPV Diesel | GBP 32 | GBP 159 | GBP 317 | GBP 698 |
Lorry Diesel | GBP 57 | GBP 285 | GBP 571 | GBP 1,256 |
Add GBP 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 | Petrol | Diesel | Fuel + Toll |
|---|---|---|---|---|
| Motorcycle | 40 | GBP 6.02 | — | GBP 6.02 |
| Car / SUV | 12 | GBP 20.07 | — | GBP 20.07 |
| Van / MPV | 9 | GBP 26.76 | GBP 31.72 | GBP 31.72 |
| Lorry | 5 | — | GBP 57.09 | GBP 57.09 |
"Fuel + Toll" uses the primary fuel type for each vehicle. Toll is one-way estimate.
Today's Fuel Prices in United Kingdom
GOV.UK weekly road fuel prices used in all calculations above
Last updated: 18 May 2026. Prices are sourced from GOV.UK weekly road fuel prices.
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Common Questions: Luton to Southampton
How far is Luton to Southampton?
The highway distance from Luton to Southampton is approximately 153 km. The estimated driving time is 2h 2m under normal highway conditions.
How much petrol does a car use from Luton to Southampton?
A typical car with 12 km/L mileage uses approximately 12.8 litres of petrol. At today's Petrol price (GBP 1.57/L), that costs GBP 20.07.
How much does a lorry spend on diesel from Luton to Southampton?
A lorry averaging 5 km/L needs about 30.6 litres of diesel for this route. At GBP 1.87/L, the fuel cost is GBP 57.09 one-way.
What is the toll charge from Luton to Southampton?
The estimated one-way toll on this highway route is approximately GBP 0.00. Most UK road charges are limited to specific crossings, bridges, tunnels, or the M6 Toll. This rollout keeps the route-level baseline at zero and links the official charge pages for the main tolled corridors.
How much does a motorcycle spend on fuel from Luton to Southampton?
A motorcycle averaging 40 km/L uses about 3.8 litres. At today's Petrol price, that's GBP 6.02, 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 17.0 litres, costing GBP 31.72 in fuel. Add the GBP 0.00 toll for a total one-way cost of approximately GBP 31.72.
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