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Pressure Converter

Bar to PSI Converter

Bar to PSI with a fast local calculator, clear formula, and practical examples.

Quick answer

1 bar = 14.5038 psi

Convert Bar to PSI using the formula shown below. This pressure converter is useful for tires, tools, equipment, HVAC, and technical readings.

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Pressure

Bar to PSI Converter

Try common values

Unit relationship: 1 bar = 14.5038 psi and 1 psi = 0.0689 bar.

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Printable 1-100 tableJump to the common-value chart, then copy, print, or download it as CSV.

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PSI to BarAtmospheres to PSIPSI to Kilopascals

Unit scale

Equivalent Pressure Values

Compare pressure values across PSI, bar, kPa, and pascals.

UnitValue
Bar(bar)1
Atmospheres(atm)0.986923
Megapascals(MPa)0.1
Pounds per Square Inch(psi)14.503774
Inches of Mercury(inHg)29.52998
Millimeters of Mercury(mmHg)750.061576
Millibars(mbar)1,000
Kilopascals(kPa)100
Pascals(Pa)100,000

Formula

psi = bar x 14.503773773

This calculator uses the standard conversion formula and rounds the final answer to 4 decimal places.

Formula explorer

How the bar to psi formula works

multiplication formula

1. Formula

psi = bar x 14.503773773

2. Worked example

1 bar = 14.5038 psi

Start with 1 bar, apply the formula, then round the result.

3. Reverse check

PSI to Bar Converter

Use the reverse converter to check the answer or go from psi back to bar.

This conversion multiplies the bar value by the factor shown in the formula to get psi.

When to Use This Converter

Use this converter when you need a quick answer for everyday measurements, unit comparisons, worksheets, recipes, product listings, travel planning, or project notes.

For best results, enter the numeric value only. The conversion runs locally in your browser.

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Explain this conversion simply

Get a short classroom-style explanation. If AI is not configured, EasyConvertAll uses a local explanation.

Unit encyclopedia

About these units

Common Tools Used to Measure Pressure

Pressure values are usually read from a gauge or device display.

Tire pressure gauge
Pressure gauge
Barometer
Blood pressure monitor for medical readings

For medical pressure readings, use this site only for unit conversion and follow professional guidance.

Example Conversions

BarPSI
1 bar14.5038 psi
2 bar29.0075 psi
2.4 bar34.8091 psi
3 bar43.5113 psi
5 bar72.5189 psi
10 bar145.0377 psi

Printable conversion table

Bar to PSI chart, 1 to 100

Scan common values, print the table, copy it, or download a CSV for worksheets, notes, spreadsheets, and quick reference.

Bar (bar)PSI (psi)
1 bar14.5038 psi
2 bar29.0075 psi
3 bar43.5113 psi
4 bar58.0151 psi
5 bar72.5189 psi
6 bar87.0226 psi
7 bar101.5264 psi
8 bar116.0302 psi
9 bar130.534 psi
10 bar145.0377 psi
11 bar159.5415 psi
12 bar174.0453 psi
13 bar188.5491 psi
14 bar203.0528 psi
15 bar217.5566 psi
16 bar232.0604 psi
17 bar246.5642 psi
18 bar261.0679 psi
19 bar275.5717 psi
20 bar290.0755 psi
21 bar304.5792 psi
22 bar319.083 psi
23 bar333.5868 psi
24 bar348.0906 psi
25 bar362.5943 psi
26 bar377.0981 psi
27 bar391.6019 psi
28 bar406.1057 psi
29 bar420.6094 psi
30 bar435.1132 psi
31 bar449.617 psi
32 bar464.1208 psi
33 bar478.6245 psi
34 bar493.1283 psi
35 bar507.6321 psi
36 bar522.1359 psi
37 bar536.6396 psi
38 bar551.1434 psi
39 bar565.6472 psi
40 bar580.151 psi
41 bar594.6547 psi
42 bar609.1585 psi
43 bar623.6623 psi
44 bar638.166 psi
45 bar652.6698 psi
46 bar667.1736 psi
47 bar681.6774 psi
48 bar696.1811 psi
49 bar710.6849 psi
50 bar725.1887 psi
51 bar739.6925 psi
52 bar754.1962 psi
53 bar768.7 psi
54 bar783.2038 psi
55 bar797.7076 psi
56 bar812.2113 psi
57 bar826.7151 psi
58 bar841.2189 psi
59 bar855.7227 psi
60 bar870.2264 psi
61 bar884.7302 psi
62 bar899.234 psi
63 bar913.7377 psi
64 bar928.2415 psi
65 bar942.7453 psi
66 bar957.2491 psi
67 bar971.7528 psi
68 bar986.2566 psi
69 bar1,000.7604 psi
70 bar1,015.2642 psi
71 bar1,029.7679 psi
72 bar1,044.2717 psi
73 bar1,058.7755 psi
74 bar1,073.2793 psi
75 bar1,087.783 psi
76 bar1,102.2868 psi
77 bar1,116.7906 psi
78 bar1,131.2944 psi
79 bar1,145.7981 psi
80 bar1,160.3019 psi
81 bar1,174.8057 psi
82 bar1,189.3094 psi
83 bar1,203.8132 psi
84 bar1,218.317 psi
85 bar1,232.8208 psi
86 bar1,247.3245 psi
87 bar1,261.8283 psi
88 bar1,276.3321 psi
89 bar1,290.8359 psi
90 bar1,305.3396 psi
91 bar1,319.8434 psi
92 bar1,334.3472 psi
93 bar1,348.851 psi
94 bar1,363.3547 psi
95 bar1,377.8585 psi
96 bar1,392.3623 psi
97 bar1,406.8661 psi
98 bar1,421.3698 psi
99 bar1,435.8736 psi
100 bar1,450.3774 psi

Frequently Asked Questions

How do I convert bar to psi?

Use the formula psi = bar x 14.503773773. Enter a value in the calculator above to get a rounded result instantly.

Is this converter free?

Yes. The conversion runs locally in your browser, with no account, database, or paid API.

How many decimal places are shown?

Results are rounded to 4 decimal places for a practical balance of accuracy and readability.