10,000 steps/day = approximately 5 miles and 400–500 calories burned for an average adult.
Average stride length: 2.5 feet (0.76 m). 2,000 steps ≈ 1 mile.
10,000 steps burns roughly 300–500 calories depending on weight and pace.
10,000 steps is a popular goal. Even 7,500 steps/day provides significant cardiovascular benefits.