Bar to Decibar Converter

Quick Answer

1 bar = 10 dbar

Formula: Decibar = Bar x 10

Formula verifiedLive calculation

From (Bar)bar

To (Decibar)

10dbar

Quick values

Bar to Decibar Conversion Table

Bar (bar)	Decibar (dbar)	Formula Step
1	10	1 x 10
2	20	2 x 10
3	30	3 x 10
4	40	4 x 10
5	50	5 x 10
6	60	6 x 10
7	70	7 x 10
8	80	8 x 10
9	90	9 x 10
10	100	10 x 10

Convert Bar to Other Pressure Units

Bar to Torr Bar to Ton per Square Inch Bar to Ton per Square Foot Bar to Terapascal Bar to Technical Atmosphere Bar to Sthène per Square Meter Bar to Short Ton per Square Inch Bar to Short Ton per Square Foot Bar to Poundal per Square Foot Bar to Pound-Force per Square Foot Bar to Pound per Square Inch Bar to Pièze Bar to Picobar Bar to Petapascal Bar to Pascal Bar to Newton per Square Millimeter Bar to Newton per Square Meter Bar to Newton per Square Centimeter Bar to Nanobar Bar to Millipascal Bar to Millimeter of Water Bar to Millimeter of Mercury Bar to Millibar Bar to Milliatmosphere Bar to Micropascal Bar to Micrometer of Mercury Bar to Microbar Bar to Microatmosphere Bar to Meter of Water Bar to Megapascal Bar to Meganewton per Square Meter Bar to Long Ton per Square Inch Bar to Long Ton per Square Foot Bar to Kip per Square Inch Bar to Kilopascal Bar to Kilonewton per Square Meter Bar to Kilogram-Force per Square Meter Bar to Kilogram-Force per Square Centimeter Bar to Inch of Water Bar to Inch of Mercury Bar to Hectopascal Bar to Gram-Force per Square Centimeter Bar to Gigapascal Bar to Foot of Water Bar to Exapascal Bar to Dyne per Square Centimeter Bar to Decibar Bar to Centimeter of Water Bar to Centimeter of Mercury Bar to Barye Bar to Barometer Inches Bar to Atmosphere

Frequently Asked Questions

How do you convert Bar to Decibar?

Use the formula Decibar = Bar x 10. For example: 1 bar = 10 dbar. Our calculator handles this automatically.

How many Decibars in a Bar?

1 bar = 10 dbar.

Why would I need to convert Bar to Decibar?

Converting Bar to Decibar is useful for scientific calculations, engineering projects, international trade, and everyday measurements where different unit systems are used.

Pressure reference calculator

Reference factors

dbar per bar

0.1

bar per dbar

Formula audit

Decibar = Bar x 10

1 bar = 10 dbar

Results use the shared conversion engine and retain the full conversion rule before display formatting.

Unit reference

CategoryPressure

Input unitBar (bar)

Output unitDecibar (dbar)