Convert cubic yards to UK gallons

1 yd³=168.179gal (UK)

Use the converter below to change any cubic yards value into UK gallons instantly — with formula, conversion table, and real-world examples.

You have

Equals

168.1786

Conversion formula

Forward

UK gallons = cubic yards × 168.179

Reverse

cubic yards = UK gallons × 0.005946

Example: 10 yd³ × 168.179 = 1,681.79 gal (UK).

About both units

From

Cubic Yard

yd³

The cubic yard equals 0.7646 cubic metres or 27 cubic feet. It is the standard US unit for concrete, gravel, mulch and soil ordering. A typical residential concrete truck delivers 10 cubic yards. US freight shipping also uses cubic yards for loose-material capacity.

Real-world: A residential US concrete pour might need 3–8 cubic yards. US garbage dumpsters rated in cubic yards.

Read full cubic yard reference →

UK Gallon

gal (UK)

The UK imperial gallon equals 4.54609 litres exactly. Defined in 1824 as the volume of 10 pounds of water at 62 °F. Still used for fuel economy reporting in the UK and some older industrial contexts. The UK imperial gallon is about 20% larger than the US gallon.

Real-world: UK petrol sold by litre since 1995, but economy is quoted in UK mpg: a diesel car at 60 mpg (UK) uses 4.7 L/100 km.

Read full uk gallon reference →

Cubic Yard to UK Gallon conversion table

Common cubic yards to UK gallons values for quick reference.

Cubic Yard (yd³)	UK Gallon (gal (UK))
1 yd³	168.179 gal (UK)
2 yd³	336.357 gal (UK)
5 yd³	840.893 gal (UK)
10 yd³	1,681.79 gal (UK)
20 yd³	3,363.57 gal (UK)
50 yd³	8,408.93 gal (UK)
100 yd³	16,817.86 gal (UK)
200 yd³	33,635.71 gal (UK)
500 yd³	84,089.28 gal (UK)
1,000 yd³	168,178.56 gal (UK)

Tips & common mistakes

Quick tips

1 yd³ = 0.765 m³ = 27 ft³.
Concrete weighs about 2 tonnes per cubic yard — check truck capacity.
Some US soil suppliers sell by "yard" meaning cubic yard — clarify.

Avoid these

Confusing cubic yard with square yard or linear yard.
Assuming cubic yard = 1 m³ — off by 23%.
Ordering insufficient concrete by using ft³ instead of yd³.

Frequently asked questions

How many UK gallons in a cubic yard?

One cubic yard equals 168.179 UK gallons.

How do I convert cubic yards to UK gallons?

Multiply the cubic yard value by 168.179 to get the equivalent in UK gallons.

What is 100 cubic yards in UK gallons?

100 cubic yards equals 16,817.86 UK gallons.

Is a cubic yard bigger than a uk gallon?

Yes. 1 cubic yard equals 168.179 UK gallons, so one cubic yard is larger.

How to convert cubic yards to UK gallons without a calculator?

Multiply by 168.18 for a quick estimate; use a calculator for precise results.

Related volume conversions

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