Convert Atmosphere to Pounds per Square Inch
Enter a value in Atmosphere to see it instantly in Pounds per Square Inch, or use the reverse converter below.
Atmosphere
Definition: Defined as standard atmospheric pressure at sea level.
Current use: Used as a reference pressure in science and diving.
Pounds per Square Inch
Definition: Force in pounds applied over one square inch.
Current use: Used in the US for tire pressure and hydraulic systems.
Atmosphere to Pounds per Square Inch Conversion Table
| Atmosphere [atm] | Pounds per Square Inch [psi] |
|---|---|
| 0.01 atm | 0.1469594878 psi |
| 0.1 atm | 1.4695948776 psi |
| 1 atm | 14.6959487755 psi |
| 2 atm | 29.391897551 psi |
| 3 atm | 44.0878463265 psi |
| 5 atm | 73.4797438776 psi |
| 10 atm | 146.9594877551 psi |
| 20 atm | 293.9189755103 psi |
| 50 atm | 734.7974387757 psi |
| 100 atm | 1469.5948775513 psi |
| 1000 atm | 14695.9487755135 psi |
How to Convert Atmosphere to Pounds per Square Inch
1 psi = 0.0680459639 atm
Example: convert 1 atm to psi:
Pounds per Square Inch to Atmosphere Conversion Table
| Pounds per Square Inch [psi] | Atmosphere [atm] |
|---|---|
| 0.01 psi | 0.0006804596 atm |
| 0.1 psi | 0.0068045964 atm |
| 1 psi | 0.0680459639 atm |
| 2 psi | 0.1360919278 atm |
| 3 psi | 0.2041378917 atm |
| 5 psi | 0.3402298195 atm |
| 10 psi | 0.6804596391 atm |
| 20 psi | 1.3609192782 atm |
| 50 psi | 3.4022981955 atm |
| 100 psi | 6.804596391 atm |
| 1000 psi | 68.0459639099 atm |
Quick Estimate
For a quick mental estimate, 1 atm is about 15 psi, and 1 psi is about 0.068 atm. Use the exact calculator above when accuracy matters, such as for money, medicine, engineering or anything you will buy or sell.
Frequently Asked Questions
How many Pounds per Square Inch are in 1 Atmosphere?
1 Atmosphere (atm) equals 14.6959487755 Pounds per Square Inch (psi).
How do I convert Atmosphere to Pounds per Square Inch?
Multiply the value in atm by 14.6959487755 to get psi. To go the other way, multiply psi by 0.0680459639.
What is 10 Atmosphere in Pounds per Square Inch?
10 atm = 146.9594877551 psi.
What is 100 Atmosphere in Pounds per Square Inch?
100 atm = 1469.5948775513 psi.
What is a Atmosphere?
Defined as standard atmospheric pressure at sea level. Used as a reference pressure in science and diving.
What is a Pounds per Square Inch?
Force in pounds applied over one square inch. Used in the US for tire pressure and hydraulic systems.
How many Atmosphere are in 1 Pounds per Square Inch?
1 Pounds per Square Inch (psi) equals 0.0680459639 Atmosphere (atm).
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