Asphalt Calculator
Estimate the amount of asphalt needed for your project.
Tons = Area × (Thickness/12) × 145 ÷ 2000 common.example: 1,000 sq ft at 2" thick ≈ 12.08 tons
Quarts to Cups Calculator
calculate sqft
— tons
0500010000
Formula: Cups = Quarts × 4: Tons = Area × (Thickness/12) × 145 ÷ 2000
bar_chart Live Conversion Visual
Area (sq ft) —
Tons of Asphalt —
How to Convert
Tons = Area × (Thickness/12) × 145 ÷ 2000 - Enter the area in square feet.
- Default thickness is 2 inches.
common.example: 1,000 sq ft at 2" thick ≈ 12.08 tons
Quart to Cup Conversion Table
| Area (sq ft) (sqft) | Tons of Asphalt (tons) |
|---|---|
| 500 | 6.04 |
| 1,000 | 12.08 |
When to Use This Converter
- check_circle Driveway paving projects
- check_circle Parking lot construction
Frequently Asked Questions
How much asphalt do I need for a driveway?
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A typical 2-car driveway (600 sq ft, 2" thick) needs about 7.25 tons.
How thick should a residential driveway be?
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Standard residential asphalt is usually 2 to 3 inches thick after compaction.
How much does a ton of asphalt cover?
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1 ton of asphalt covers about 80 square feet at 2 inches thick.
What is the density of asphalt?
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Asphalt typically weighs 145 to 150 lbs per cubic foot.
How long does asphalt take to cure?
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You can walk on it in 24 hours, but it takes 6 to 12 months to fully cure.
Does asphalt need a base layer?
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Yes, a strong base of 4 to 8 inches of compacted gravel is essential to prevent cracking.
Why is asphalt sold by the ton?
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Because trucks are loaded and weighed by scale at the plant for accuracy.
Can I pour asphalt over concrete?
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Yes, but it requires a tack coat and ensuring the concrete is stable and crack-free.