Torr to mbar Converter - Torr to Millibar

Torr (Torr) to Millibar (mbar)

Direct answer

1 Torr = 1.33322 mbar

mbar = Torr × 1.33322

Converter

Input

Torr

Result

1.33322mbar

mbar = Torr × 1.33322

Torr = mbar × 0.750063755419

Example: 10 Torr = 10 × 1.33322 = 13.3322 mbar.

Express both Torr and mbar in the same base unit Pa (pascal), then cancel the shared base unit.

1
Rewrite Torr in the base unit
$1 Torr = 133.322 Pa$
2
Rewrite mbar in the base unit
$1 mbar = 100 Pa$
3
Forward conversion
$1 Torr = \frac{133.322 Pa}{100 Pa} \times 1 mbar = \frac{133.322}{100} mbar = 1.33322 mbar$
4
Reverse conversion
$1 mbar = \frac{100 Pa}{133.322 Pa} \times 1 Torr = \frac{100}{133.322} Torr = 0.750063755419 Torr$

A guarded explanation for this pair page covering definition, principle, assumptions, and cautions.

Guarded output

AI text is for interpretation only. The page calculator remains the source of truth for numeric results.

1 Torr = 1.33322 mbar.

10 Torr = 13.3322 mbar.

100 Torr = 133.322 mbar.

Use mbar = Torr × 1.33322.

1 mbar = 0.750063755419 Torr.

Use the conversion factor and round the result to the precision required by your calculation.