At 70 miles per hour (113 kilometers per hour), cheetahs are the world's fastest cat and the world's fastest land mammal, so the world's fastest dog, a greyhound clocked at speeds up to 45 mph (72 km/h), probably won't be catching a cheetah in a sprint.
Are greyhounds faster than cheetahs?
The cheetah, the world's fastest land animal, can race up to 75 mph for short bursts. The greyhound is the fastest canid, with a peak speed of about 43 mph.
Can a cheetah outrun a greyhound?
If you could put a wild cheetah up against a greyhound in a race, the cheetah would win, no problem. After all, the cheetah's top recorded speed is 65 mph, and the cats are thought to be capable of much more.
Are greyhounds the fastest animal?
Key Takeaways. Greyhounds are the fastest dogs in the world, able to run at speeds up to about 45 miles per hour. The dog gets its speed from its long legs, flexible spine, large heart, fast-twitch muscles, and double suspension gait.
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