Asphalt Calculator – Construction Tools

Asphalt Calculator

Estimate Paving Materials for Your Project

ft
ft
in
lbs/sq ft
Standard highway asphalt = 90 lbs/sq ft
%
Recommended between 5-10% for accuracy
Results will display here

Frequently Asked Questions

Why does thickness of the asphalt matter?

The thickness directly affects how much asphalt you’ll need and determines the durability of the surface. A 2” layer is standard residential while 4-6” is standard for roads.

What is an appropriate waste percentage?

Between 5–10% is typical depending on jobsite conditions. Add 5% for flat areas with simple shapes, 8–10% if the area has curves, edges, or difficult terrain.

Can I use metric units in this calculator?

This calculator works in feet and inches (imperial units). Convert meters to feet by multiplying by 3.28084 if needed (eg, 10m = 32.81ft).

What is the average price per ton of asphalt?

It varies based on location and formula, but generally $100–$250 per ton.

What is the formula for cubic yard conversion?

Cubic yards = (Length (ft) × Width (ft) × Thickness (in)) ÷ 324

How do I calculate tons of asphalt needed?

Tons = Cubic Yards × Asphalt Density (lbs/cu yd) ÷ 2000

Why do different asphalt mixes have different weights?

Aggregate materials and binder ratios affect density. For example, hot mix asphalt typically weighs 90–110 lbs/sq ft depending on blending.

How much does one cubic yard of asphalt weigh?

It typically weighs around 2,000-2,400 lbs (1–1.2 tons), depending on the asphalt mix type and compaction.

What’s the difference between ton and cubic yard measurements?

Asphalt is most often sold by weight (tons) but measured by volume (cubic yards). This calculator converts both for your convenience.

How should project scope affect my calculator input?

Confirm with your construction team for exact requirements. Thickness and density can vary for residential, commercial, and municipal applications.