Inch per Second Squared to Gal (in/s² to Gal)
Convert in/s² to Gal — Acceleration converter
Also written as in/s2 to Gal.
One inch per second squared equals 2.54 Gal, so to convert inches per second squared to gals you multiply the value by 2.54. A inch per second squared is larger than a gal — going the other way, 1 Gal = 0.39370079 in/s². For example, 10 in/s² = 25.4 Gal and 50 in/s² = 127 Gal.
1 in/s² = 2.54 Gal
Inch per Second Squared to Gal formula
1 Inch per Second Squared = 2.54 Gal
Worked examples
- 25 in/s² = 63.5 Gal
- 100 in/s² = 254 Gal
Inch per Second Squared to Gal conversion table
| Inch per Second Squared (in/s²) | Gal (Gal) |
|---|---|
| 1 | 2.54 |
| 2 | 5.08 |
| 3 | 7.62 |
| 5 | 12.7 |
| 8 | 20.32 |
| 10 | 25.4 |
| 12 | 30.48 |
| 15 | 38.1 |
| 20 | 50.8 |
| 25 | 63.5 |
| 50 | 127 |
| 100 | 254 |
| 250 | 635 |
| 500 | 1270 |
| 1000 | 2540 |
Standard gravity is a defined constant
Standard gravity is a defined constant, not a measurement: g₀ = 9.80665 m/s² exactly, fixed by the 3rd CGPM in 1901. Every conversion between g and metric or imperial acceleration units on this page uses that exact figure. Local gravity varies by roughly ±0.3% with latitude and altitude, so a precise local value will differ slightly from the standard one.
Expressing acceleration in g is a convention, not a separate physical quantity — it simply reports acceleration as a multiple of g₀. On this page, 1 in/s² = 2.54 Gal.
The gal (Gal, named for Galileo) is a CGS unit used almost exclusively in geophysics and gravimetry: 1 Gal = 1 cm/s² = 0.01 m/s². Survey work usually reports anomalies in milligals, where 1 mGal = 10⁻⁵ m/s².
Frequently asked questions
How many gals are in one inch per second squared?
One inch per second squared equals 2.54 gals (Gal).
How many inches per second squared are in one gal?
One gal equals 0.39370079 inches per second squared (in/s²).
How do you convert inches per second squared to gals?
1 Inch per Second Squared = 2.54 Gal. Use the calculator above for any value.
What is 5 in/s² in Gal?
5 in/s² = 12.7 Gal.
What is 100 in/s² in Gal?
100 in/s² = 254 Gal.
What is 9.80665 in/s² in Gal?
9.80665 in/s² = 24.908891 Gal.
What is 10 in/s² in Gal?
10 in/s² = 25.4 Gal.
Is a inch per second squared bigger than a gal?
Yes. A inch per second squared is larger — one inch per second squared equals 2.54 gals (Gal).