How much space does a solar power plant take up?

The space required for a solar power plant varies widely depending on its capacity and technology used. Generally, utility-scale solar farms need about 5 to 10 acres per megawatt (MW) of power generated. For example, a 100 MW solar farm could occupy approximately 500 to 1,000 acres. Factors such as land use, panel efficiency, and layout design can influence the actual space needed.