Kilopound/sq inch to Atmosphere (tech) Converter

Pressure Converter

29 units available

Decimals:

From

To

70.306958

1 ksi = 70.306958 at

Formula:

at = ksi × 70.3069579639

With your value: 1 ksi = 70.30695796 at

Other Kilopound/sq inch to Atmosphere (tech) conversions

2 ksi to at 3 ksi to at 4 ksi to at 5 ksi to at 6 ksi to at 7 ksi to at 8 ksi to at

Kilopound/sq inch to Atmosphere (tech) Conversion Table

Kilopound/sq inch (ksi)	Atmosphere (tech) (at)
0.5	35.153479
1	70.306958
2	140.613916
5	351.53479
10	703.06958
15	1,054.604369
20	1,406.139159
25	1,757.673949
50	3,515.347898
100	7,030.695796
250	17,576.739491
500	35,153.478982
1000	70,306.957964

Atmosphere (tech) to Kilopound/sq inch Conversion Table

Atmosphere (tech) (at)	Kilopound/sq inch (ksi)
0.5	0.007112
1	0.014223
2	0.028447
5	0.071117
10	0.142233
15	0.21335
20	0.284467
25	0.355584
50	0.711167
100	1.422334
250	3.555836
500	7.111672
1000	14.223343

Where these values come from

Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.

Kilopound/sq inch (ksi)

Pressure

Exact conversion

Derived from the pascal (1 Pa = 1 N/m²). The standard atmosphere is exactly 101 325 Pa.

Source: NIST Special Publication 811, Guide for the Use of the International System of Units

National Institute of Standards and Technology (US) · Reviewed 2026-07-01

Atmosphere (tech) (at)

Pressure

Exact conversion

Derived from the pascal (1 Pa = 1 N/m²). The standard atmosphere is exactly 101 325 Pa.

Source: NIST Special Publication 811, Guide for the Use of the International System of Units

National Institute of Standards and Technology (US) · Reviewed 2026-07-01

How to Convert Kilopound/sq inch to Atmosphere (tech)

To convert from Kilopound/sq inch (ksi) to Atmosphere (tech) (at), multiply the value by 70.3069579639.

Formula: at = ksi × 70.3069579639

Reverse: ksi = at × 0.0142233433

Step-by-Step Example

Start with your value in Kilopound/sq inch. For example: 5 ksi
Multiply by the conversion factor: 5 x 70.3069579639
The result is: 351.53479 at

About Kilopound/sq inch

The kilopound/sq inch (ksi) is a unit of pressure and stress. One kilopound/sq inch equals 6.894757 × 10^+6 pascals. UnitConvertLab converts it against every other pressure unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.

Common uses: pressure calculations, engineering and science, education.

About Atmosphere (tech)

The atmosphere (tech) (at) is a unit of pressure and stress. One atmosphere (tech) equals 98066.5 pascals. UnitConvertLab converts it against every other pressure unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.

Common uses: pressure calculations, engineering and science, education.

Frequently Asked Questions

How many Atmosphere (tech) are in 1 Kilopound/sq inch?

There are exactly 70.3069579639 Atmosphere (tech) in 1 Kilopound/sq inch. This means the conversion factor from Kilopound/sq inch to Atmosphere (tech) is 70.3069579639.

What is the formula to convert Kilopound/sq inch to Atmosphere (tech)?

The formula to convert Kilopound/sq inch to Atmosphere (tech) is: at = ksi × 70.3069579639. For example, to convert 10 Kilopound/sq inch to Atmosphere (tech), you would multiply 10 by 70.3069579639.

What is a Kilopound/sq inch?