What is fastest animal in the world?

The fastest land-bound creature is a cheetah, which can travel at speeds of 109.4 km/h (68.0 mph) to 120.7 km/h (75.0 mph). The peregrine falcon is the fastest bird, and the fastest member of the animal kingdom, with a diving speed of 389 km/h (242 mph). The fastest animal in the sea is the black marlin, with a recorded speed of 129 km/h (80 mph). Here is the video of the complete list of the fastest animals in the world.