Asphalt Calculator
Estimate hot-mix asphalt tonnage for driveways and parking areas.
🔄 Updated October 13, 2026
About the Asphalt Calculator
Planning a build or renovation? The Asphalt Calculator gives fast, reliable planning estimates. Estimate hot-mix asphalt tonnage for driveways and parking areas. Figures include a small waste allowance where relevant. For bigger projects, compare with the Concrete Calculator and Gravel Calculator.
How to use this calculator
- Enter your numbers in the fields above.
- Results update instantly — no button to press, no page reload.
- Adjust the inputs to compare scenarios with the Asphalt Calculator.
Keep exploring: Concrete Calculator · Paint Calculator · Tile Calculator · Brick Calculator
Frequently asked questions
How is asphalt measured?
Asphalt is sold by the ton — roughly 145 lbs per cubic foot.
How thick should a driveway be?
2–3 inches over a compacted gravel base is typical.
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