50 m swimming pool
A 50 m swimming pool is a large pool built for competitive swimming events, including international competitions.
2,500 m³VolumeEveryday quantities
50 m swimming pool vs A cubic-kilometre lake
What are they, and what does the difference actually look like?
Two things. One honest scale.
Meet the pair
What these two things are
A cubic-kilometre lake
A cubic-kilometre lake is a hypothetical body of freshwater defined as containing exactly one cubic kilometre of water.
1 km³VolumeA cubic-kilometre lake has about 400,000 times the volume of 50 m swimming pool.
01
50 m swimming pool2,500 m³Volume
02
A cubic-kilometre lake1 km³Volume
These are equal-volume cubes. Edge lengths grow with the cube root of capacity; the cubes do not depict container exteriors.
Measurements, assumptions & sources +
50 m swimming pool
Example: 50 × 25 m and uniformly 2 m deep. 2.5 million litres; actual competition-pool depth and volume vary.
Defined examples — our methodology
The marked volume is calibrated. Unmeasured illustration details are representative.
A cubic-kilometre lake
A defined 1 km³ water volume, with no claimed shoreline or depth profile.
Defined examples — our methodology
The marked volume is calibrated. Unmeasured illustration details are representative.
Change the comparison
Put something else beside it.
Measurement details
Why these numbers?
The visual compares volume with volume. The records below preserve each value’s basis and caveats.
50 m swimming pool
2,500 m³Volume · example
Example: 50 × 25 m and uniformly 2 m deep. 2.5 million litres; actual competition-pool depth and volume vary.
A cubic-kilometre lake
1 km³Volume · example
A defined 1 km³ water volume, with no claimed shoreline or depth profile.
- Comparing
- Volume ↔ Volume
- Relative size
- A cubic-kilometre lake is larger on this measurement by a factor of about 400,000.
How to read the visual
The labelled spans and stored measurements determine the scale; unmeasured illustration details do not.
- 50 m swimming pool is labelled example; treat the displayed value as a comparison anchor rather than false precision.
- A cubic-kilometre lake is labelled example; treat the displayed value as a comparison anchor rather than false precision.
There’s always another scale
Follow your curiosity.
Sport50 m swimming pool50 mA 50 m swimming pool is a large pool built for competitive swimming events, including international competitions.PlacesA cubic-kilometre lake1 km³A cubic-kilometre lake is a hypothetical body of freshwater defined as containing exactly one cubic kilometre of water.
PeopleHuman1.75 mA human is a primate of the species Homo sapiens, distinguished by habitual upright walking, language and complex tool use.
TransportFamily car4.5 mA family car is a motor vehicle designed to carry several passengers and their belongings.
TransportDouble-decker bus11 mA double-decker bus is a passenger vehicle with two levels, used for public transport.Side by side
Another point of view.
