Feet of Water to Atmospheres Calculator

Convert pressure from feet of water to atmospheres using: \[ 1\,\text{ftH}_2\text{O} \approx 0.0295\,\text{atm} \quad (\text{or } 1\,\text{atm} \approx 33.9\,\text{ftH}_2\text{O}) \]

* Enter the pressure in feet of water.