Foot per Minute to Millimeter per Second Converter
Speed · unit-converter
Convert Foot per Minute to Millimeter per Second with a fixed input and output unit, step-by-step formula line, and reference tables. All calculations bridge through meters per second with fixed definitions (knot, international mile, Mach 1 = ISA sea level, Beaufort WMO bands at 10 m, vacuum c, plus linear SI and imperial rate units like km/s, fpm, ips, cm/s, and mm/s).
About Foot per Minute
Feet per minute is common for vertical speed in aviation and some HVAC airflow/velocity contexts.
About Millimeter per Second
Millimeters per second is common in machinery, 3D printer settings, and vibration measurements.
How to convert feet per minute to millimeters per second
1 foot per minute equals 5.08 millimeter per second in this tool (via m/s):
1 fpm = (0.00508 m/s ÷ 0.001 m/s) mms = 5.08 mms
Each foot per minute carries 0.00508 m/s and each millimeter per second 0.001 m/s, so one fpm equals 0.00508 ÷ 0.001 mms.
Let v(fpm) be the numeric speed in Foot per Minute (fpm), and v(mms) in Millimeter per Second (mms). Then:
v(mms) = v(fpm) × (0.00508 / 0.001)
Equivalently, divide by how many fpm fit into one mms (m/s per mms divided by m/s per fpm):
v(mms) = v(fpm) ÷ 0.19685039370078738
Examples
Example #1: Convert 10 fpm to millimeter per second
10 fpm = 10 fpm × (0.00508/0.001) mms = 50.8 mms
10 fpm = 10 fpm ÷ 0.19685039370078738 = 50.8 mms
Example #2: Convert 50 fpm to millimeter per second
50 fpm = 50 fpm × (0.00508/0.001) mms = 254 mms
50 fpm = 50 fpm ÷ 0.19685039370078738 = 254 mms
Summary
To convert Foot per Minute to Millimeter per Second, multiply the value in fpm by (0.00508 m/s per fpm) / (0.001 m/s per mms). Equivalently: value_mms = value_fpm × (0.00508 / 0.001). Numerically, 1 fpm equals 5.08 mms.
Relationship context
Both Foot per Minute and Millimeter per Second are expressed as fixed multiples of meters per second in this tool. Converting multiplies by the ratio of m/s per fpm to m/s per mms, so results stay consistent with SI-based definitions (international mile, knot, feet, etc.).
Conversion tables
| Foot per Minute (fpm) | Millimeter per Second (mms) |
|---|---|
| 0.1 | 0.508 |
| 1 | 5.08 |
| 2 | 10.16 |
| 3 | 15.24 |
| 4 | 20.32 |
| 5 | 25.4 |
| 6 | 30.48 |
| 7 | 35.56 |
| 8 | 40.64 |
| 9 | 45.72 |
| Foot per Minute (fpm) | Millimeter per Second (mms) |
|---|---|
| 10 | 50.8 |
| 20 | 101.6 |
| 30 | 152.4 |
| 40 | 203.2 |
| 50 | 254 |
| 60 | 304.8 |
| 70 | 355.6 |
| 80 | 406.4 |
| 90 | 457.2 |
| 100 | 508 |