Gallons (UK) to Cubic yards converter

To convert gallons (UK) to cubic yards, enter the value in the first field. The result in cubic yards is calculated automatically using the exact conversion factor.

1 UK gal ≈ 0.00594606123096 yd³
1 yd³ ≈ 168.178557394 UK gal

Formula: yd³ ≈ UK gal × 0.00594606123096
UK gal ≈ yd³ × 168.178557394

Definitions: 1 UK gal = 4.54609 L; 1 yd³ = 27 ft³

The imperial (UK) gallon is defined as exactly 4.54609 liters, about 20% larger than the US liquid gallon. It survives in British fuel-economy figures (miles per gallon) and is the base of the imperial system of capacity, in which the pint, quart, peck and bushel are all defined relative to it.

The cubic yard (yd³) is the volume of a cube one yard on each side, equal to 27 cubic feet. It is the standard unit in United States construction and landscaping for concrete, mulch, topsoil, gravel and for dumpster and excavation volumes.

See the conversion table with commonly used values, handy for quick reference or study.