Asphalt Calculator

About to start up a new project involving asphalt? Plan ahead by getting an estimate of how many tons you will need to complete your job to save time and money.

Project Area Information

Estimated tons of asphalt needed:

Free Tool

Free Asphalt Calculator

Create Date: June 13, 2024

Last Modified Date: November 22, 2024

If you are about to take on a project that is large or small, use our free online calculator to estimate how many tons of asphalt will be needed to complete the job. Using this tool beforehand will save both money and time, allowing you to purchase more closely to the perfect amount needed and by reducing the number of trips to the store in a scenario where you do not buy enough initially. Keep your projects moving smoothly with planning like this.

How do you Calculate the Amount of Asphalt Needed?

All you will need for this calculation is the following variables:

  • Project length

  • Project width

  • Desired thickness
You then can employ the following formula to find the amount of asphalt needed for your project:
An image showing the formula for calculating the amount of asphalt needed.
Where:
  • EA = Estimated Amount of asphalt needed

  • L = Length

  • W = Width

  • T = Thickness

Understanding Your Results

Your result will be an amount of tons needed of asphalt for you to complete your specific project. If the project will have complicated sections where there may be unique shapes and other factors, this tool may not be providing the best estimate. This tool works best for straightforward basic plots.

Be Aware of the Following

When you are using our calculator, it is an estimate that will be close to the amount needed, but not exactly correct. There are a number of factors that we cannot account for and that may be left out when you are entering values, so to keep it as simple as possible we omitted all of the other fields.

For more information about asphalt pouring and projects, you can look at this site for more specific information related to what may affect your pour and project.

How to Use the Asphalt Tool

Our asphalt tool is very easy and simple to use. The steps required to use it include:

  1. Enter the length of the plot (in feet).

  2. Enter the width of the plot (in feet).

  3. Enter the thickness of the plot (in inches).

  4. Hit calculate and get the estimated tonnage of asphalt needed!

Example Calculation

Let's say you are redoing your driveway and want to plan for the proper amount of asphalt needed. Your project length is 12.5 feet with a width of 7 feet and we want it to be 3 inches thick. We can enter each value into the appropriate field to get our required amount of asphalt.

With the values entered we can now hit calculate and we learn that we will need about 1.59 tons of asphalt to complete our project.

Frequently Asked Questions

Asphalt, also known as bitumen, is a sticky, black, and highly viscous liquid or semi-solid form of petroleum. It is commonly used as a binder in road construction to create asphalt concrete.

Asphalt is preferred for road construction due to its durability, smoothness, ability to withstand heavy traffic loads, and ease of maintenance.

The amount of asphalt required depends on factors such as the dimensions of the area to be paved (length, width, thickness), the type of asphalt mix used, and local climate conditions.

The asphalt calculator uses standard density values and assumes a uniform thickness. It provides a good estimate based on typical conditions. For precise calculations, consult with a professional engineer or asphalt supplier.

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