Convert Millibar to Bar

Millibar → Bar
mbar × 0.001 = bar bar × 1000 = mbar

To convert millibar (mbar) to bar (bar), multiply the millibar value by 0.001. 1 mbar = 0.001 bar, and 1 bar = 1000 mbar. The conversion is a linear scaling with no offset, so the same factor applies to any value.

Going the other way? Convert bar to mbar.

mbar to bar table
Millibar (mbar) Bar (bar)
0.1 mbar 0.0001 bar
0.5 mbar 0.0005 bar
1 mbar 0.001 bar
2 mbar 0.002 bar
5 mbar 0.005 bar
10 mbar 0.01 bar
20 mbar 0.02 bar
50 mbar 0.05 bar
100 mbar 0.1 bar
500 mbar 0.5 bar
1000 mbar 1 bar