Vehicle Fuel Data
March 2024
| Fuel | Fuel price (p/unit) | Unit | pence per mile | kgCO2 per mile* | ||||
|---|---|---|---|---|---|---|---|---|
| small | medium | large | small | medium | large | |||
| Petrol | 145.3 | Litre | 13.34 | 15.69 | 24.74 | 0.2895 | 0.3664 | 0.5600 |
| Diesel | 153.9 | Litre | 12.34 | 14.59 | 19.27 | 0.2788 | 0.3302 | 0.4149 |
| LPG | 89.9 | Litre | 10.32 | 12.13 | 19.19 | 0.2743 | 0.3225 | 0.4794 |
| Electric | 34.25 | kWh | 11.66 | 0.1077 | ||||
Petrol cars - Small - up to 1.4 L, medium - 1.4 - 2.0L and large - over 2.0L.
Diesel Cars - Small - up to 1.6L, medium - 1.6 - 2.0L and large - over 2.0L.
-
1. MPG - miles per gallon - SMMT is the Society of Motor Manufacturers and Traders that represents the UK auto industry (http://www.smmt.co.uk/)
2. Applied mpg - adjusted downwards by 13 percent(petrol) and 9% (diesel cars) to take account of real driving conditions and lower fuel economy for older cars.A57
3. For LPG, mpg is assumed to be 20 percent lower than for petrol due to lower volumetric energy density.
4. Department for Business, Innovation & Skill's latest petrol and diesel prices, LPG (UK Average) from AA website
source for note 1 and 2: DEFRA (http://www.defra.gov.uk/environment/business/reporting/pdf/101006-guidelines-ghg-conversion-factors-method-paper.pdf)
source for note 2 and 3: https://www.gov.uk/government/publications/advisory-fuel-rates/how-advisory-fuel-rates-are-calculated
February 2024
| Fuel | Fuel price (p/unit) | Unit | pence per mile | kgCO2 per mile* | ||||
|---|---|---|---|---|---|---|---|---|
| small | medium | large | small | medium | large | |||
| Petrol | 143.5 | Litre | 12.57 | 14.79 | 22.65 | 0.2895 | 0.3664 | 0.5600 |
| Diesel | 152.8 | Litre | 11.44 | 13.95 | 17.90 | 0.2788 | 0.3302 | 0.4149 |
| LPG | 99.8 | Litre | 10.93 | 12.85 | 19.73 | 0.2743 | 0.3225 | 0.4794 |
| Electric | 34.25 | kWh | 11.66 | 0.1077 | ||||
Petrol cars - Small - up to 1.4 L, medium - 1.4 - 2.0L and large - over 2.0L.
Diesel Cars - Small - up to 1.6L, medium - 1.6 - 2.0L and large - over 2.0L.
-
1. MPG - miles per gallon - SMMT is the Society of Motor Manufacturers and Traders that represents the UK auto industry (http://www.smmt.co.uk/)
2. Applied mpg - adjusted downwards by 13 percent(petrol) and 9% (diesel cars) to take account of real driving conditions and lower fuel economy for older cars.A57
3. For LPG, mpg is assumed to be 20 percent lower than for petrol due to lower volumetric energy density.
4. Department for Business, Innovation & Skill's latest petrol and diesel prices, LPG (UK Average) from AA website
source for note 1 and 2: DEFRA (http://www.defra.gov.uk/environment/business/reporting/pdf/101006-guidelines-ghg-conversion-factors-method-paper.pdf)
source for note 2 and 3: https://www.gov.uk/government/publications/advisory-fuel-rates/how-advisory-fuel-rates-are-calculated
January 2024
| Fuel | Fuel price (p/unit) | Unit | pence per mile | kgCO2 per mile* | ||||
|---|---|---|---|---|---|---|---|---|
| small | medium | large | small | medium | large | |||
| Petrol | 139.8 | Litre | 12.25 | 14.41 | 22.07 | 0.2895 | 0.3664 | 0.5600 |
| Diesel | 147.8 | Litre | 11.07 | 13.49 | 17.32 | 0.2788 | 0.3302 | 0.4149 |
| LPG | 96.5 | Litre | 10.57 | 12.43 | 19.07 | 0.2743 | 0.3225 | 0.4794 |
| Electric | 34.25 | kWh | 11.66 | 0.1077 | ||||
Petrol cars - Small - up to 1.4 L, medium - 1.4 - 2.0L and large - over 2.0L.
Diesel Cars - Small - up to 1.6L, medium - 1.6 - 2.0L and large - over 2.0L.
-
1. MPG - miles per gallon - SMMT is the Society of Motor Manufacturers and Traders that represents the UK auto industry (http://www.smmt.co.uk/)
2. Applied mpg - adjusted downwards by 13 percent(petrol) and 9% (diesel cars) to take account of real driving conditions and lower fuel economy for older cars.A57
3. For LPG, mpg is assumed to be 20 percent lower than for petrol due to lower volumetric energy density.
4. Department for Business, Innovation & Skill's latest petrol and diesel prices, LPG (UK Average) from AA website
source for note 1 and 2: DEFRA (http://www.defra.gov.uk/environment/business/reporting/pdf/101006-guidelines-ghg-conversion-factors-method-paper.pdf)
source for note 2 and 3: https://www.gov.uk/government/publications/advisory-fuel-rates/how-advisory-fuel-rates-are-calculated
December 2023
| Fuel | Fuel price (p/unit) | Unit | pence per mile | kgCO2 per mile* | ||||
|---|---|---|---|---|---|---|---|---|
| small | medium | large | small | medium | large | |||
| Petrol | 141.8 | Litre | 12.42 | 14.62 | 22.38 | 0.2895 | 0.3664 | 0.5600 |
| Diesel | 149.7 | Litre | 11.21 | 13.67 | 17.54 | 0.2788 | 0.3302 | 0.4149 |
| LPG | 86.4 | Litre | 9.46 | 11.13 | 17.08 | 0.2743 | 0.3225 | 0.4794 |
| Electric | 34.25 | kWh | 11.66 | 0.1077 | ||||
Petrol cars - Small - up to 1.4 L, medium - 1.4 - 2.0L and large - over 2.0L.
Diesel Cars - Small - up to 1.6L, medium - 1.6 - 2.0L and large - over 2.0L.
-
1. MPG - miles per gallon - SMMT is the Society of Motor Manufacturers and Traders that represents the UK auto industry (http://www.smmt.co.uk/)
2. Applied mpg - adjusted downwards by 13 percent(petrol) and 9% (diesel cars) to take account of real driving conditions and lower fuel economy for older cars.A57
3. For LPG, mpg is assumed to be 20 percent lower than for petrol due to lower volumetric energy density.
4. Department for Business, Innovation & Skill's latest petrol and diesel prices, LPG (UK Average) from AA website
source for note 1 and 2: DEFRA (http://www.defra.gov.uk/environment/business/reporting/pdf/101006-guidelines-ghg-conversion-factors-method-paper.pdf)
source for note 2 and 3: https://www.gov.uk/government/publications/advisory-fuel-rates/how-advisory-fuel-rates-are-calculated
November 2023
| Fuel | Fuel price (p/unit) | Unit | pence per mile | kgCO2 per mile* | ||||
|---|---|---|---|---|---|---|---|---|
| small | medium | large | small | medium | large | |||
| Petrol | 150.8 | Litre | 13.21 | 15.55 | 23.80 | 0.2895 | 0.3664 | 0.5600 |
| Diesel | 158.81 | Litre | 11.84 | 14.43 | 18.52 | 0.2788 | 0.3302 | 0.4149 |
| LPG | 89.6 | Litre | 9.81 | 11.54 | 17.71 | 0.2743 | 0.3225 | 0.4794 |
| Electric | 34.25 | kWh | 11.66 | 0.1077 | ||||
Petrol cars - Small - up to 1.4 L, medium - 1.4 - 2.0L and large - over 2.0L.
Diesel Cars - Small - up to 1.6L, medium - 1.6 - 2.0L and large - over 2.0L.
-
1. MPG - miles per gallon - SMMT is the Society of Motor Manufacturers and Traders that represents the UK auto industry (http://www.smmt.co.uk/)
2. Applied mpg - adjusted downwards by 13 percent(petrol) and 9% (diesel cars) to take account of real driving conditions and lower fuel economy for older cars.A57
3. For LPG, mpg is assumed to be 20 percent lower than for petrol due to lower volumetric energy density.
4. Department for Business, Innovation & Skill's latest petrol and diesel prices, LPG (UK Average) from AA website
source for note 1 and 2: DEFRA (http://www.defra.gov.uk/environment/business/reporting/pdf/101006-guidelines-ghg-conversion-factors-method-paper.pdf)
source for note 2 and 3: https://www.gov.uk/government/publications/advisory-fuel-rates/how-advisory-fuel-rates-are-calculated
October 2023
| Fuel | Fuel price (p/unit) | Unit | pence per mile | kgCO2 per mile* | ||||
|---|---|---|---|---|---|---|---|---|
| small | medium | large | small | medium | large | |||
| Petrol | 156.2 | Litre | 13.68 | 16.10 | 24.66 | 0.2895 | 0.3664 | 0.5600 |
| Diesel | 162.6 | Litre | 12.18 | 14.84 | 19.05 | 0.2788 | 0.3302 | 0.4149 |
| LPG | 86.7 | Litre | 9.50 | 11.17 | 17.14 | 0.2743 | 0.3225 | 0.4794 |
| Electric | 33.40 | kWh | 11.37 | 0.1077 | ||||
Petrol cars - Small - up to 1.4 L, medium - 1.4 - 2.0L and large - over 2.0L.
Diesel Cars - Small - up to 1.6L, medium - 1.6 - 2.0L and large - over 2.0L.
-
1. MPG - miles per gallon - SMMT is the Society of Motor Manufacturers and Traders that represents the UK auto industry (http://www.smmt.co.uk/)
2. Applied mpg - adjusted downwards by 13 percent(petrol) and 9% (diesel cars) to take account of real driving conditions and lower fuel economy for older cars.A57
3. For LPG, mpg is assumed to be 20 percent lower than for petrol due to lower volumetric energy density.
4. Department for Business, Innovation & Skill's latest petrol and diesel prices, LPG (UK Average) from AA website
source for note 1 and 2: DEFRA (http://www.defra.gov.uk/environment/business/reporting/pdf/101006-guidelines-ghg-conversion-factors-method-paper.pdf)
source for note 2 and 3: https://www.gov.uk/government/publications/advisory-fuel-rates/how-advisory-fuel-rates-are-calculated
September 2023
| Fuel | Fuel price (p/unit) | Unit | pence per mile | kgCO2 per mile* | ||||
|---|---|---|---|---|---|---|---|---|
| small | medium | large | small | medium | large | |||
| Petrol | 155.5 | Litre | 13.62 | 16.03 | 24.55 | 0.2895 | 0.3664 | 0.5600 |
| Diesel | 159.4 | Litre | 11.94 | 14.55 | 18.68 | 0.2788 | 0.3302 | 0.4149 |
| LPG | 79.7 | Litre | 8.73 | 10.26 | 15.75 | 0.2743 | 0.3225 | 0.4794 |
| Electric | 35.41 | kWh | 12.05 | 0.1077 | ||||
Petrol cars - Small - up to 1.4 L, medium - 1.4 - 2.0L and large - over 2.0L.
Diesel Cars - Small - up to 1.6L, medium - 1.6 - 2.0L and large - over 2.0L.
-
1. MPG - miles per gallon - SMMT is the Society of Motor Manufacturers and Traders that represents the UK auto industry (http://www.smmt.co.uk/)
2. Applied mpg - adjusted downwards by 13 percent(petrol) and 9% (diesel cars) to take account of real driving conditions and lower fuel economy for older cars.A57
3. For LPG, mpg is assumed to be 20 percent lower than for petrol due to lower volumetric energy density.
4. Department for Business, Innovation & Skill's latest petrol and diesel prices, LPG (UK Average) from AA website
source for note 1 and 2: DEFRA (http://www.defra.gov.uk/environment/business/reporting/pdf/101006-guidelines-ghg-conversion-factors-method-paper.pdf)
source for note 2 and 3: https://www.gov.uk/government/publications/advisory-fuel-rates/how-advisory-fuel-rates-are-calculated
August 2023
| Fuel | Fuel price (p/unit) | Unit | pence per mile | kgCO2 per mile* | ||||
|---|---|---|---|---|---|---|---|---|
| small | medium | large | small | medium | large | |||
| Petrol | 149.1 | Litre | 13.06 | 15.37 | 23.54 | 0.2895 | 0.3664 | 0.5600 |
| Diesel | 151 | Litre | 11.31 | 13.78 | 17.69 | 0.2788 | 0.3302 | 0.4149 |
| LPG | 85.7 | Litre | 9.39 | 11.04 | 16.94 | 0.2743 | 0.3225 | 0.4794 |
| Electric | 35.41 | kWh | 12.05 | 0.1077 | ||||
July 2023
| Fuel | Fuel price (p/unit) | Unit | pence per mile | kgCO2 per mile* | ||||
|---|---|---|---|---|---|---|---|---|
| small | medium | large | small | medium | large | |||
| Petrol | 143.5 | Litre | 12.57 | 14.79 | 22.65 | 0.2895 | 0.3664 | 0.5600 |
| Diesel | 144.4 | Litre | 10.81 | 13.18 | 16.92 | 0.2788 | 0.3302 | 0.4149 |
| LPG | 87.3 | Litre | 9.56 | 11.24 | 17.26 | 0.2743 | 0.3225 | 0.4794 |
| Electric | 35.41 | kWh | 12.05 | 0.1077 | ||||
June 2023
| Fuel | Fuel price (p/unit) | Unit | pence per mile | kgCO2 per mile* | ||||
|---|---|---|---|---|---|---|---|---|
| small | medium | large | small | medium | large | |||
| Petrol | 143.6 | Litre | 12.58 | 14.80 | 22.67 | 0.2895 | 0.3664 | 0.5600 |
| Diesel | 145.3 | Litre | 10.88 | 13.26 | 17.02 | 0.2788 | 0.3302 | 0.4149 |
| LPG | 85.8 | Litre | 9.40 | 11.05 | 16.96 | 0.2743 | 0.3225 | 0.4794 |
| Electric | 39.05 | kWh | 13.29 | 0.1077 | ||||
May 2023
| Fuel | Fuel price (p/unit) | Unit | pence per mile | kgCO2 per mile* | ||||
|---|---|---|---|---|---|---|---|---|
| small | medium | large | small | medium | large | |||
| Petrol | 144.7 | Litre | 12.67 | 14.92 | 22.84 | 0.3079 | 0.3871 | 0.5752 |
| Diesel | 153.9 | Litre | 11.53 | 14.05 | 18.03 | 0.2744 | 0.3302 | 0.4149 |
| LPG | 86.2 | Litre | 9.44 | 11.10 | 17.04 | 0.2743 | 0.3225 | 0.4794 |
| Electric | 39.05 | kWh | 13.29 | 0.1111 | ||||
April 2023
| Fuel | Fuel price (p/unit) | Unit | pence per mile | kgCO2 per mile* | ||||
|---|---|---|---|---|---|---|---|---|
| small | medium | large | small | medium | large | |||
| Petrol | 146.9 | Litre | 12.87 | 15.14 | 23.19 | 0.3079 | 0.3871 | 0.5752 |
| Diesel | 161.1 | Litre | 12.07 | 14.71 | 18.88 | 0.2744 | 0.3302 | 0.4149 |
| LPG | 89.8 | Litre | 9.84 | 11.56 | 17.75 | 0.2743 | 0.3225 | 0.4794 |
| Electric | 39.05 | kWh | 13.29 | 0.1111 | ||||