Fuel cost from Bristol to Cardiff
Driving from Bristol to Cardiff is about 44 miles and takes around 1 hr 5 min. In a car that gets 45 mpg, the fuel costs about £7.69 one way, or £15.37 for the round trip, at 174.9p a litre for petrol, typical prices around Bristol.
Fuel cost by miles per gallon
| Fuel economy | Petrol, one way | Petrol, return | Diesel, one way |
|---|---|---|---|
| 30 mpg | £11.53 | £23.06 | £13.18 |
| 40 mpg | £8.65 | £17.29 | £9.88 |
| 50 mpg | £6.92 | £13.83 | £7.91 |
| 60 mpg | £5.76 | £11.53 | £6.59 |
Based on typical prices around Bristol: 174.9p petrol, 199.9p diesel a litre, updated 15 hours ago. UK (imperial) mpg.
Sharing the cost
At 45 mpg, the round trip costs £15.37 in fuel. Split between two people that's £7.69 each, or £3.84 each between four.
Cutting the cost of this trip
- Fill up before you join the motorway. Motorway services usually charge the most.
- Check your tyre pressures before you set off. Under-inflated tyres use more fuel.
- Keep a steady speed. Dropping from 75 to 65 mph on a long run saves a noticeable amount. It also keeps you clear of cameras: see what a speeding ticket costs.
More ideas in our fuel-saving guides.
Frequently asked questions
How much does it cost to drive from Bristol to Cardiff?
About £7.69 one way in a car that gets 45 mpg, or £15.37 for the return trip, at 174.9p a litre for petrol, typical prices around Bristol.
How far is Bristol from Cardiff by car?
About 44 miles by road on the fastest route.
How long does it take to drive from Bristol to Cardiff?
Around 1 hr 5 min without stops or heavy traffic.
How much fuel will I need?
About 4 litres at 45 mpg. A less efficient car needs more: check the table above.
Other journeys
- London to Bristol 119 mi
- London to Cardiff 150 mi
- Bristol to Birmingham 98 mi
- London to Brighton 54 mi
- Glasgow to Inverness 170 mi
- London to Birmingham 118 mi