As we know One in/s² is equal to 0.0000254 km/s² (1 in/s² = 0.0000254 km/s²).

To convert Inch/square second to Kilometer/square second, multiply your in/s² figure by 0.0000254.

Example : convert 25 in/s² to km/s²:

25 in/s² = 25 × 0.0000254 km/s² = km/s²

To convert Kilometer/square second to Inch/square second, divide your km/s² figure by 0.0000254.

Example : convert 25 km/s² to in/s²:

25 km/s² = 25 ÷ 0.0000254 in/s² = in/s²