Atmospheres to Pascals Converter
Convert atm to Pascals.
Result
0
Pascals
1 Atmospheres (atm) = 101325 Pascals
How to convert Atmospheres (atm) to Pascals?
Atmosphere (atm) is a common pressure unit in science, while Pascal (Pa) is the SI unit of pressure. The relationship is:
- 1 atm = 101,325 Pa
- 1 Pa ≈ 0.00000986923 atm
To convert Atmospheres (atm) to Pascals, multiply the value by 101,325.
Formula: Pascals = Atmospheres (atm) × 101,325
Step-by-Step Calculation
- Take the number of Atmospheres (atm) you want to convert (e.g., 2).
- Multiply that value by 101,325.
- The result is the value in Pascals. (Example: 2 × 101,325 = 202,650 Pa).
How to use this converter?
Enter atmospheres (atm) and instantly get Pascals (Pa)—useful for physics, chemistry, engineering, and pressure calculations.
Common Atmospheres to Pascals Conversions
Quick reference guide for common pressure values.
0.5 atm = 50,662.5 Pa
1 atm = 101,325 Pa
1.5 atm = 151,987.5 Pa
2 atm = 202,650 Pa
3 atm = 303,975 Pa
5 atm = 506,625 Pa
10 atm = 1,013,250 Pa
0.1 atm = 10,132.5 Pa
1.2 atm = 121,590 Pa
4 atm = 405,300 Pa
Tip: What does 1 atm mean?
1 atm is close to average atmospheric pressure at sea level, often used as a reference point in science and engineering.
Common Atmospheres to Pascals Conversions
| Atmospheres (atm) Input | Pascals (Pa) Result |
|---|---|
| 0.1 atm | 10,132.5 Pa |
| 0.5 atm | 50,662.5 Pa |
| 1 atm | 101,325 Pa |
| 1.2 atm | 121,590 Pa |
| 1.5 atm | 151,987.5 Pa |
| 2 atm | 202,650 Pa |
| 3 atm | 303,975 Pa |
| 4 atm | 405,300 Pa |
| 5 atm | 506,625 Pa |
| 10 atm | 1,013,250 Pa |
Frequently Asked Questions
How do I convert atm to Pascals?
Multiply atmospheres (atm) by 101,325 to get Pascals (Pa).
How many Pascals is 1 atm?
1 atm equals 101,325 Pa.
How many Pascals is 2 atm?
2 atm equals 202,650 Pa.
Is Pascal the SI unit of pressure?
Yes. Pascal (Pa) is the standard SI unit for pressure.
Is this conversion exact?
Yes—1 standard atmosphere is defined as exactly 101,325 Pa.