Foot of Water to Atmosphere Converter
EngineeringPascals, bar, psi and more.
How to convert Foot of Water to Atmosphere
Multiply the foot of water value by 0.0294998: 1 ftH₂O = 0.0294998 atm. Going the other way, 1 atm = 33.8985 ftH₂O, so divide by 0.0294998 or use the Atmosphere to Foot of Water converter.
About these units
Atmosphere (atm)
A standard atmosphere is defined as exactly 101,325 pascals, roughly the average air pressure at sea level. It is about 14.7 psi or 1.013 bar.
Foot of Water to Atmosphere conversion table
| Foot of Water (ftH₂O) | Atmosphere (atm) |
|---|---|
| 1 ftH₂O | 0.0294998 atm |
| 2 ftH₂O | 0.0589997 atm |
| 3 ftH₂O | 0.0884995 atm |
| 4 ftH₂O | 0.117999 atm |
| 5 ftH₂O | 0.147499 atm |
| 10 ftH₂O | 0.294998 atm |
| 20 ftH₂O | 0.589997 atm |
| 25 ftH₂O | 0.737496 atm |
| 50 ftH₂O | 1.47499 atm |
| 100 ftH₂O | 2.94998 atm |
| 500 ftH₂O | 14.7499 atm |
| 1,000 ftH₂O | 29.4998 atm |
More foot of water conversions
- Foot of Water to Psi1 ftH₂O = 0.433528 psi
- Foot of Water to Ksi1 ftH₂O = 0.000433528 ksi
- Foot of Water to Inch of Mercury1 ftH₂O = 0.882672 inHg
- Foot of Water to Inch of Water1 ftH₂O = 12 inH₂O
- Foot of Water to Pascal1 ftH₂O = 2,989.07 Pa
- Foot of Water to Kgf per Sq Cm1 ftH₂O = 0.03048 kgf/cm²
- Foot of Water to Exapascal1 ftH₂O = 2.9891e-15 EPa
See every unit on the Pressure Converter.