The maximum horizontal distance traveled by the projectile neglecting air resistance can be calculated as follows. It is the horizontal distance covered by projectile during the time of flight. Suppose a projectile is thrown from the level of the ground thus the range is the distance between the launch point and landing point where the projectile is hitting the ground.
R horizontal range m.
Time to reach ground. A soccer ball is kicked horizontally off a 220-meter high hill and lands a distance of 350 meters from the edge of the hill. Xiii When the maximum range of projectile is R then its maximum height is R4. R Vx Vy Vy² 2 g h g.