Megapascal → Atmospheres converter (MPa to atm) - Pressure Converter

Table Of Contents

Megapascal to atmospheres Conversion
Formula
Examples
- Convert 100 megapascal to atmospheres:
Conversion table

Megapascal to atmospheres Conversion

1 megapascal (MPa) is equal to 9.869232667 atmospheres (atm).

1 MPa = 9.869232667 atm

1 atm = 0.101325 MPa

Formula

To convert a pressure from megapascal (MPa) to atmospheres (atm), multiply the pressure in megapascal by 9.869232667

p_(atm) = p_(MPa) × 9.869232667

Examples:

Convert 100 megapascal to atmospheres:

p_(atm) = 100MPa × 9.869232667 = 986.9232667 atm

Conversion table

Megapascal (MPa)	Atmospheres (atm)
1 MPa	9.869232667 atm
2 MPa	19.738465334 atm
3 MPa	29.607698001 atm
5 MPa	49.346163336 atm
10 MPa	98.692326672 atm
20 MPa	197.384653343 atm
25 MPa	246.730816679 atm
50 MPa	493.461633358 atm
100 MPa	986.923266716 atm
250 MPa	2467.30816679 atm
500 MPa	4934.61633358 atm
1000 MPa	9869.23266716 atm

Megapascal (MPa)

Atmospheres (atm)

1 MPa

9.869232667 atm

2 MPa

19.738465334 atm

3 MPa

29.607698001 atm

5 MPa

49.346163336 atm

10 MPa

98.692326672 atm

20 MPa

197.384653343 atm

25 MPa

246.730816679 atm

50 MPa

493.461633358 atm

100 MPa

986.923266716 atm

250 MPa

2467.30816679 atm

500 MPa

4934.61633358 atm

1000 MPa

9869.23266716 atm

Atmospheres (atm)	Megapascal (MPa)
1 atm	0.101325 MPa
2 atm	0.20265 MPa
3 atm	0.303975 MPa
5 atm	0.506625 MPa
10 atm	1.01325 MPa
20 atm	2.0265 MPa
25 atm	2.533125 MPa
50 atm	5.06625 MPa
100 atm	10.1325 MPa
250 atm	25.33125 MPa
500 atm	50.6625 MPa
1000 atm	101.325 MPa

Atmospheres (atm)

Megapascal (MPa)

1 atm

0.101325 MPa

2 atm

0.20265 MPa

3 atm

0.303975 MPa

5 atm

0.506625 MPa

10 atm

1.01325 MPa

20 atm

2.0265 MPa

25 atm

2.533125 MPa

50 atm

5.06625 MPa

100 atm

10.1325 MPa

250 atm

25.33125 MPa

500 atm

50.6625 MPa

1000 atm

101.325 MPa

Frequently asked questions

How do I convert megapascal to atmospheres?

Multiply the value in megapascal by 9.869232667 to get the result in atmospheres. For example, 5 MPa × 9.869232667 = 49.346163336 atm.

How many atmospheres are in 1 megapascal?

1 megapascal (MPa) is equal to 9.869232667 atmospheres (atm).

How do I convert atmospheres back to megapascal?

Use the inverse operation: divide the value in atmospheres by 9.869232667 to get the result in megapascal.

How accurate is the megapascal to atmospheres conversion?

The converter multiplies by the conversion factor 9.869232667 and rounds the result to 9 decimal places by default. You can increase or reduce the precision with the digits option on this page.