18+ How Much Is Asphalt Per Square Foot Pics. Since this type is designed to minimize runoff, you may not need to pay as much for leveling and asphalt is the most common driveway surface, and it is the easiest to maintain. The square footage in this example is 20′ times 40′, which equals 800 square foot.
Asphalt is a special mixture of aggregates that contain fillers and binders that make the final product, which is also known as bitumen.
How to calculate square footage for rectangular, round and bordered areas. Asphalt is a special mixture of aggregates that contain fillers and binders that make the final product, which is also known as bitumen. Fractional results are rounded to the nearest 1/64. On average, the cost per square foot for asphalt will run between $2.50 to $4.00.