Russia is located in north Asia and the eastern Europe. Russia is  in two continents. The Oural Mountains are the border between Asia  and Europe.
The total cost for a concrete garage floor, including concrete, labor, supplies and equipment, varies region to region because of geographic variables. The total cost for a 400-square-foot garage floor in San Francisco ranges between $3.91 and $4.28 per square foot and between $3.26 and $3.60 per square foot in Atlanta.
Concrete is a highly affordable building material that will work with almost any budget. The traditional concrete driveway starts at $4 per square foot and stops at around $10 per square foot. Sealed concrete usually costs a little more. Homeowners can expect to add between $2 and $4 per square foot for the detailing work done on the top of the driveway. More detailed designs involve much more work and may require some special equipment.