Torr to Atm

Convert Torr to atm

There are two simple formulas to convert Torr to atm. Because 1 atm = 760 Torr, you can divide the atm by 760 to find Torr.

Alternatively, find how many atms are in 1 Torr by dividing 1 atm by 760 Torr to get 0.001316. So, 1 Torr = 0.001316 atm. Simply multiply torr by 0.001316 to find atm.

Formulas for converting torr to atm:

atm = Torr/760

atm = Torr x 0.001316

Example torr to atm conversion:

Find 100,000 Torr in atm

100,000 (0.001316) = 131.578947

100,000 Torr = 131.578947 atm

Alternatively, you can divide Torr by 760 to find atm (Torr/760 = atm). 10,000 Torr / 760 = 13.1578947 atm

Convert atm to Torr

To complete an atm to Torr conversion, use the above formula in reverse. Since 1 atm = 760 Torr, simply multiply the atm measurement by 760 to find Torr.

Example:

Find 3 atm in Torr

3 atm * 760 = 2280 Torr

Torr to atm Table Chart

Use the following Torr to atm table to easily convert units in Torr to atm. Download the Torr conversion table pdf or Torr conversion image formats for quick reference.

Torr atm Torr atm Torr atm Torr atm Torr atm
1 0.001316 26 0.034216 51 0.067116 76 0.100016 150 0.1974
2 0.002632 27 0.035532 52 0.068432 77 0.101332 200 0.2632
3 0.003948 28 0.036848 53 0.069748 78 0.102648 250 0.329
4 0.005264 29 0.038164 54 0.071064 79 0.103964 300 0.3948
5 0.00658 30 0.03948 55 0.07238 80 0.10528 400 0.5264
6 0.007896 31 0.040796 56 0.073696 81 0.106596 500 0.658
7 0.009212 32 0.042112 57 0.075012 82 0.107912 1000 1.316
8 0.010528 33 0.043428 58 0.076328 83 0.109228 2000 2.632
9 0.011844 34 0.044744 59 0.077644 84 0.110544 3000 3.948
10 0.01316 35 0.04606 60 0.07896 85 0.11186 4000 5.264
11 0.014476 36 0.047376 61 0.080276 86 0.113176 5000 6.58
12 0.015792 37 0.048692 62 0.081592 87 0.114492 6000 7.896
13 0.017108 38 0.050008 63 0.082908 88 0.115808 7000 9.212
14 0.018424 39 0.051324 64 0.084224 89 0.117124 8000 10.528
15 0.01974 40 0.05264 65 0.08554 90 0.11844 9000 11.844
16 0.021056 41 0.053956 66 0.086856 91 0.119756 10000 13.16
17 0.022372 42 0.055272 67 0.088172 92 0.121072 11000 14.476
18 0.023688 43 0.056588 68 0.089488 93 0.122388 12000 15.792
19 0.025004 44 0.057904 69 0.090804 94 0.123704 13000 17.108
20 0.02632 45 0.05922 70 0.09212 95 0.12502 14000 18.424
21 0.027636 46 0.060536 71 0.093436 96 0.126336 15000 19.74
22 0.028952 47 0.061852 72 0.094752 97 0.127652 16000 21.056
23 0.030268 48 0.063168 73 0.096068 98 0.128968 17000 22.372
24 0.031584 49 0.064484 74 0.097384 99 0.130284 18000 23.688
25 0.0329 50 0.0658 75 0.0987 100 0.1316 19000 25.004

What is a Torr?

The Torr is a unit of pressure. It is nearly one millimeter of mercury or 0.000015% of 1 mL of mercury. Torr uses an absolute scale, which means there are no negative numbers. Measurement begins at 0 and increases incrementally using only positive numbers. The unit can be defined as miliTorrs or .0001 Torr (one-thousandth of a Torr), however the Torr is not an SI unit.

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