how big are orcas?
<answer> Male Orcas has a maximum length of 32 feet, while female Orcas are 27 feet in length. <context> Male killer whales are larger than females. Male and female orcas. Male killer whales can grow to a maximum length of 32 feet, while females can grow to 27 feet in length. Males weigh up to 22,000 pounds, while females weigh up to 16,500 pounds.