Attonewton is 1e-18 newton units.
Attonewtons to Kips Converter — aN to kip
Convert Attonewton (aN) to Kip (kip) using the exact conversion factor (1 attonewton = 2.248089e-22 kip). See the formula, worked examples, and conversion table.
Attonewtons to Kips converter
Converter
Force Converter
Convert newtons, dynes, pound-force, kilogram-force, kips, and ounce-force.
Context values
Some unit families need one extra value for a physically accurate result.
A kip is 1,000 pound-force.
Result = input x 1e-18 / 4448.221615.
Force uses the newton as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Attonewtons to Kips
Attonewton and Kip both measure force, and the conversion matters whenever an SI-trained engineer needs to compare notes with a US-trained one, or vice versa. Specifically: Attonewton is 1e-18 newton units, and a kip is 1,000 pound-force.
Formula
kips = attonewtons × 2.248089e-22
This factor comes from each unit's defined relationship to the category's base unit: 1 attonewton equals 1e-18 base units, and 1 kip equals 4448.22161526 base units, so dividing one by the other gives the direct attonewton-to-kip factor of 2.248089e-22.
Simple example
1 aN × 2.248089e-22 = 2.248089e-22 kip
1 attonewton = 2.248089e-22 kips.
Real-world example
10 aN × 2.248089e-22 = 2.248089e-21 kip
10 attonewtons = 2.248089e-21 kips.
Conversion table
| Attonewton (aN) | Kip (kip) |
|---|---|
| 1 aN | 2.248089e-22 kip |
| 5 aN | 1.124045e-21 kip |
| 10 aN | 2.248089e-21 kip |
| 50 aN | 1.124045e-20 kip |
| 100 aN | 2.248089e-20 kip |
| 1,000 aN | 2.248089e-19 kip |
Reverse conversion: Kip to Attonewton
2.248089e-22 kip × 4.448222e+21 = 0.9999998083 aN
2.248089e-22 kips = 0.9999998083 attonewtons.
attonewtons = kips × 4.448222e+21
For a page dedicated to this direction, see Kip to Attonewton.
Understanding the Attonewton (aN)
Attonewton is 1e-18 newton units.
Understanding the Kip (kip)
A kip is 1,000 pound-force.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many kips are in 1 attonewton?
1 attonewton equals 2.248089e-22 kips, using the exact defined conversion factor rather than an estimate.
How do I convert attonewton to kip?
Multiply the attonewton value by 2.248089e-22. The converter above does this instantly to whatever precision you set.
How do I convert kip back to attonewton?
Use the reverse factor: 1 kip equals 4.448222e+21 attonewtons. You can also use the swap control in the converter above to flip the direction instantly.
What is a attonewton?
Attonewton (aN) is a unit of force.
What is a kip?
Kip (kip) is a unit of force.
Is the attonewton to kip conversion exact?
Yes. Both attonewton and kip are defined by fixed standards rather than physical artifacts, so the factor of 2.248089e-22 used above is exact to as many digits as you choose to display.