Compare calculators
Both calculators run independently — change the inputs on either side to compare results.
Swimming
Pool Volume Calculator
Calculate the total water volume in gallons for rectangular, circular, or oval pools using pool dimensions. Essential for sizing pumps, dosing chemicals, and planning pool fills.
Fill in the required fields to see your result.
Swimming
Swimming Pace Calculator
Find your swimming pace per 100 meters from any distance and total swim time. Use it to compare workouts across pool lengths and to set target paces for interval training.
Fill in the required fields to see your result.
Key differences
| Pool Volume Calculator | Swimming Pace Calculator | |
|---|---|---|
| Category | Swimming | Swimming |
| Inputs required | 4 | 2 |
| Result | Pool Volume (gallons) | Pace per 100m (seconds) |
| What it does | Calculate the total water volume in gallons for rectangular, circular, or oval pools using pool dimensions. Essential for sizing pumps, dosing chemicals, and planning pool fills. | Find your swimming pace per 100 meters from any distance and total swim time. Use it to compare workouts across pool lengths and to set target paces for interval training. |