Online Asphalt Calculator is a free online tool for estimating how much asphalt a paving job needs — driveways, parking lots and patches included.
Key Features
- Two ways to input — enter dimensions (length x width) or a known total area
- Tonnage calculation — combines thickness and asphalt density to estimate the hot-mix tonnage required
- Cost estimation — gives a material cost reference to help you budget
- Truckload calculation — works out how many truckloads you'll need for delivery
- Unit switching — supports both metric and imperial units
- Thickness guidance — recommendations for different job types, so even first-timers can estimate
- No sign-up — open it in your browser and use it right away
Ideal for
- Homeowners planning to pave a driveway, parking area or yard
- Contractors preparing quotes for small jobs
- DIY users who want to know how many tons of asphalt to order before calling a supplier
