Pascals ↔ PSI Converter
Convert between pascals (Pa) and pounds per square inch (PSI) instantly
Enter pascal value to convert to PSI
Enter PSI value to convert to pascals
Conversion Result
101,325 Pa = 14.6959 PSI
Standard atmospheric pressure • 1 atm • 760 mmHg
📚 Pascals ↔ PSI Conversion Details
Pascals to PSI Formula
psi = pascals ÷ 6894.75729
To convert pascals to PSI, divide the pascals by 6894.75729.
PSI to Pascals Formula
pascals = psi × 6894.75729
To convert PSI to pascals, multiply the PSI by 6894.75729.
Bidirectional Conversion
This converter works both ways simultaneously:
- Type in pascals → PSI updates automatically
- Type in PSI → pascals updates automatically
- No buttons to click - works as you type
Common Uses
- Tire pressure measurement
- Hydraulic systems
- Scientific experiments
- Engineering calculations
📏 How This Converter Works
This is a bidirectional converter that works in real-time:
- Pascals → PSI: When you type in the pascals field, the PSI field automatically updates
- PSI → Pascals: When you type in the PSI field, the pascals field automatically updates
- No swapping needed: Both conversions happen simultaneously
- Real-time: Updates happen as you type, no button clicks required
// Bidirectional Conversion Logic:
psi = pascals ÷ 6894.75729
pascals = psi × 6894.75729
// Example 1: Type "101325" in pascals
psi = 101325 ÷ 6894.75729 = 14.6959
// Example 2: Type "30" in PSI
pascals = 30 × 6894.75729 = 206,842.72
psi = pascals ÷ 6894.75729
pascals = psi × 6894.75729
// Example 1: Type "101325" in pascals
psi = 101325 ÷ 6894.75729 = 14.6959
// Example 2: Type "30" in PSI
pascals = 30 × 6894.75729 = 206,842.72
📊 Conversion Table
| Pascals (Pa) | PSI (psi) | Description |
|---|---|---|
| 101,325 Pa | 14.6959 psi | Standard atmospheric pressure |
| 68,947.57 Pa | 10 psi | 10 pounds per square inch |
| 6,894.76 Pa | 1 psi | 1 pound per square inch |
| 100,000 Pa | 14.5038 psi | 100 kilopascals (approx.) |
| 200,000 Pa | 29.0076 psi | 200 kilopascals |
| 500,000 Pa | 72.519 psi | Half megapascal |
❓ Frequently Asked Questions
Q: What is a Pascal (Pa)?
A: A Pascal is the SI unit of pressure, defined as one newton per square meter (1 Pa = 1 N/m²).
Q: What is PSI?
A: PSI stands for "pounds per square inch" and is a unit of pressure commonly used in the United States and other countries.
Q: How many pascals are in 1 PSI?
A: There are approximately 6,894.76 pascals in 1 PSI.
Q: What is standard atmospheric pressure in pascals and PSI?
A: Standard atmospheric pressure is 101,325 pascals or approximately 14.6959 PSI.