Concrete Calculator

Calculate concrete volume for slabs, columns, and stairs. Bags and weight included.

Shape

Length (m)

Width (m)

Depth / Thickness (m)

Volume

0.6 m³

21.19 ft³ · 0.785 yd³

Estimated weight

1.44 t

Est. cost

$72–$108

Pre-mix bags needed

73

20 kg

58

25 kg

37

40 kg