SpeedrooHow fast did the fastest submarine go?
51.6 mphAbout 83 km/h · Run
The Soviet titanium submarine K-162 hit about 52 mph (83 km/h) underwater in 1969.
That's about 1.5 times a red kangaroo's top speed of about 35 mph (56 km/h).
🌊51.6 mph
🏊a 50 m freestyle
By speed: the fastest submarine is about 9.7× faster than a 50 m freestyle.
Things about as fast
- How fast can a lion run?49.7 mph
- How fast can a wildebeest run?49.7 mph
- How fast does a champagne cork fly?50 mph
- How fast did the bus in the movie Speed have to go?50 mph
- How fast is a mantis shrimp's punch?51.6 mph
- How fast was a Fiat 500 in 1957?52.8 mph
- How fast do cliff divers hit the water?52.8 mph
- How fast does a gannet dive into the sea?53.4 mph
Many real things vary, so we use a typical or official figure. Spotted a mistake? Email [email protected].