Convert Inches per second to Millimeters per second

Inches per second → Millimeters per second
in/s × 25.4 = mm/s mm/s × 0.03937008 = in/s

To convert inches per second (in/s) to millimeters per second (mm/s), multiply the inches per second value by 25.4. 1 in/s = 25.4 mm/s, and 1 mm/s = 0.03937008 in/s. The conversion is a linear scaling with no offset, so the same factor applies to any value.

Going the other way? Convert mm/s to in/s.

in/s to mm/s table
Inches per second (in/s) Millimeters per second (mm/s)
0.1 in/s 2.54 mm/s
0.5 in/s 12.7 mm/s
1 in/s 25.4 mm/s
2 in/s 50.8 mm/s
5 in/s 127 mm/s
10 in/s 254 mm/s
20 in/s 508 mm/s
50 in/s 1270 mm/s
100 in/s 2540 mm/s
500 in/s 12700 mm/s
1000 in/s 25400 mm/s
Common linear speed ranges
Typical real-world values (m/s)
Application Typical range
Slow positioning axis 0.01 – 0.5 m/s
Conveyor / transport 0.1 – 2 m/s
Fast handling axis 1 – 5 m/s
High-speed pick & place 3 – 10 m/s