A professional NBA court is 94’ x 50’ | 28.65 x 15.24 m. Courts are comprised of several foundational components: the baskets, the three-point arcs, free-throw (foul) lines, and the half court line. Indoor courts are usually made with polished wood (often maple), while outdoor courts are typically made from paving, concrete, or asphalt.

The courts used for singles matches are 27ft (8.23m) wide, while doubles courts are 36ft (10.97m) wide. The court's service line is 21ft (6.4m) from the net.