32 psi tire pressure in bar
32 × 6,894.757 ÷ 100,000 = 2.21 bar
Pressure Converter
Convert psi, bar, pascals, kilopascals, atmospheres and millimeters of mercury.
Result
1 bar (bar) equals
14.503773773psi
1 bar = 14.503773773 psi
1 bar in every pressure unit
| Unit | Value |
|---|---|
| Pascal (Pa) | 100,000 |
| Kilopascal (kPa) | 100 |
| Megapascal (MPa) | 0.1 |
| Bar (bar) | 1 |
| Pound per square inch (psi) | 14.503773773 |
| Standard atmosphere (atm) | 0.9869232667 |
| Millimeter of mercury (mmHg) | 750.0615758457 |
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How the Pressure Converter works
Enter a pressure and choose the units — psi, bar, pascals, kilopascals, megapascals, atmospheres or millimeters of mercury. The result updates as you type, and the table below lists every unit.
All units are defined in pascals (newtons per square meter). One bar is exactly 100,000 Pa and one standard atmosphere is exactly 101,325 Pa; one psi is about 6,894.76 Pa.
Common conversions
Tire pressure: psi to bar
| Pound per square inch (psi) | Bar (bar) |
|---|---|
| 26 psi | 1.7926 bar |
| 28 psi | 1.9305 bar |
| 30 psi | 2.0684 bar |
| 32 psi | 2.2063 bar |
| 35 psi | 2.4132 bar |
| 36 psi | 2.4821 bar |
| 40 psi | 2.7579 bar |
| 44 psi | 3.0337 bar |
| 100 psi | 6.8948 bar |
Tire pressure: bar to psi
| Bar (bar) | Pound per square inch (psi) |
|---|---|
| 1 bar | 14.5038 psi |
| 1.8 bar | 26.1068 psi |
| 2 bar | 29.0075 psi |
| 2.2 bar | 31.9083 psi |
| 2.5 bar | 36.2594 psi |
| 3 bar | 43.5113 psi |
| 5 bar | 72.5189 psi |
| 10 bar | 145.0377 psi |
Kilopascals to pounds per square inch
| Kilopascal (kPa) | Pound per square inch (psi) |
|---|---|
| 100 kPa | 14.5038 psi |
| 150 kPa | 21.7557 psi |
| 200 kPa | 29.0075 psi |
| 220 kPa | 31.9083 psi |
| 250 kPa | 36.2594 psi |
| 300 kPa | 43.5113 psi |
Standard atmospheres to kilopascals
| Standard atmosphere (atm) | Kilopascal (kPa) |
|---|---|
| 0.5 atm | 50.6625 kPa |
| 1 atm | 101.325 kPa |
| 2 atm | 202.65 kPa |
| 5 atm | 506.625 kPa |
| 10 atm | 1,013.25 kPa |
Formula
result = value × ffrom ÷ fto
Where:
- ffrom
- Size of the starting unit in the base unit (1 bar = 100,000 Pa, 1 psi = 6,894.757 Pa)
- fto
- Size of the target unit in the same base unit
Examples
3 bar in psi
300,000 ÷ 6,894.757 = 43.51 psi
One atmosphere in psi
101,325 ÷ 6,894.757 = 14.7 psi
Frequently asked questions
Does it matter if my gauge shows gauge or absolute pressure?
Not for the conversion — the units convert the same way. Tire gauges show pressure above the surrounding air (gauge pressure), so a flat tire reads 0 even though the air inside is at about 1 atm.
Are bar and atmosphere the same?
Close, but no: 1 atm = 1.01325 bar. The bar is a round metric unit; the atmosphere is average air pressure at sea level.
Is mmHg the same as torr?
Almost. One torr is exactly 1/760 atm; one mmHg is about 0.000014% larger. For everyday use they're interchangeable.
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