Asphalt calculator

Enter your driveway's length, width, and thickness to get tons of hot-mix asphalt needed and an estimated cost.

Length
ft
Width
ft
Thicknessi
in
Price per ton
$
Result
Asphalt needed8.89tons
Cubic yards4.44
Est. cost$1,244

Estimate only — assumes compacted hot-mix asphalt at about 2 tons per cubic yard.

How asphalt tonnage is calculated

We convert your length, width, and thickness into cubic feet, then cubic yards (27 cu ft per yard), and multiply by asphalt's typical compacted density — about 2 tons per cubic yard in the US, or 2.37 tonnes per cubic meter in metric. Cost multiplies the resulting tons by your price per ton.

Hot-mix asphalt is sold and delivered by weight, not volume, so tonnage — not cubic yards — is the figure a paving contractor or supplier actually quotes. The 2 tons/cu yd figure is an industry-standard average for compacted dense-graded asphalt mix; exact density shifts slightly with aggregate type and air-void content, which is why contractors still confirm final tonnage against the load ticket rather than the estimate alone.

Frequently asked questions

2-3 inches (5-7.5 cm) is standard for residential driveways over a compacted gravel base. Heavier vehicle traffic may call for more.

It depends on thickness — roughly 0.06 tons per sq ft at 2 in thick. Enter your dimensions above for an exact figure.