UK Road Fuel Cost Estimator
Sheffield → Swansea
How much petrol or diesel does it cost to drive from Sheffield to Swansea? 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 12 | GBP 61 | GBP 122 | GBP 267 |
Car / SUV Petrol | GBP 41 | GBP 203 | GBP 405 | GBP 892 |
Van / MPV Diesel | GBP 64 | GBP 320 | GBP 641 | GBP 1,409 |
Lorry Diesel | GBP 115 | GBP 576 | GBP 1,153 | GBP 2,536 |
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 12.16 | — | GBP 12.16 |
| Car / SUV | 12 | GBP 40.53 | — | GBP 40.53 |
| Van / MPV | 9 | GBP 54.04 | GBP 64.05 | GBP 64.05 |
| Lorry | 5 | — | GBP 115.29 | GBP 115.29 |
"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: Sheffield to Swansea
How far is Sheffield to Swansea?
The highway distance from Sheffield to Swansea is approximately 309 km. The estimated driving time is 4h 7m under normal highway conditions.
How much petrol does a car use from Sheffield to Swansea?
A typical car with 12 km/L mileage uses approximately 25.8 litres of petrol. At today's Petrol price (GBP 1.57/L), that costs GBP 40.53.
How much does a lorry spend on diesel from Sheffield to Swansea?
A lorry averaging 5 km/L needs about 61.8 litres of diesel for this route. At GBP 1.87/L, the fuel cost is GBP 115.29 one-way.
What is the toll charge from Sheffield to Swansea?
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 Sheffield to Swansea?
A motorcycle averaging 40 km/L uses about 7.7 litres. At today's Petrol price, that's GBP 12.16, 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 34.3 litres, costing GBP 64.05 in fuel. Add the GBP 0.00 toll for a total one-way cost of approximately GBP 64.05.
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