How fast can an orca swim?

Answer 1

Killer Whale (Orcinus orca) - 34.5 miles per hour - 55 Kilometers per hour
An orca's powerful tail can propel it through the water at speeds of up to an amazing 35 miles per hour!
A killer whale can swim from 20 to 50 M.P.H.

Answer 2

Orcas can swin at speeds of up to 30 miles per hour but can only swim fast for short periods of time.

Answer 3

A Killer Whale can travel up to 51 miles.