At One Place

Inches of mercury to bars

1 inch of mercury in bars
1 inHg = 0.033864 bar
bar = inHg × 0.03386389

To convert inches of mercury to bars, multiply by 0.03386389. The table below gives the values people look up most often, and the converter works for any number.

Inches of mercury to bars table

Common inch of mercury values converted to bars.
Inches of mercury Bars
1 inHg 0.033864
2 inHg 0.067728
3 inHg 0.10159
4 inHg 0.13546
5 inHg 0.16932
10 inHg 0.33864
15 inHg 0.50796
20 inHg 0.67728
25 inHg 0.8466
30 inHg 1.015917
40 inHg 1.354556
50 inHg 1.693195
75 inHg 2.539792
100 inHg 3.386389
250 inHg 8.465972
500 inHg 16.93194
1,000 inHg 33.86389

How the conversion works

The relationship is bar = inHg × 0.03386389. Both units measure pressure, so the conversion is a fixed factor that never changes.

Common questions

How many bars are in one inch of mercury?
One inch of mercury equals 0.033864 bars. bar = inHg × 0.03386389.
How do you convert inches of mercury to bars?
Use bar = inHg × 0.03386389. So 10 inHg is 0.33864 bar.
How many inches of mercury are in one bar?
One bar equals 29.52998 inches of mercury, which is the reverse of the conversion above.

Related pages

Sources

  1. Guide for the Use of the International System of Units (SP 811) — NIST (Public domain (US Government))
  2. The International System of Units (SI Brochure) — Bureau International des Poids et Mesures
  3. Calculated on this page — At One Place

How these figures are compiled and checked