Practical measurement guide
29/64 Inch to MM and CM
Convert 29/64 inch to decimal inches, centimeters, and millimeters with ruler-position and rounding guidance.
29/64 inch equals 0.453125 decimal inches, 1.150938 cm, and 11.509375 mm.
in
Decimals and fractions work, for example 1.5, 1/2, or 1 1/2.
mm
Try a value
Fractions
0.453125 in = 11.509375 mm
0.453125 in × 25.4 = 11.509375 mm
Decimal inches0.453125 in
Feet + inches0 ft 0.4531 in
Nearest 1/16 inch7/16"
Fraction inch result
29/64 inch equals 0.453125 inches, 1.150938 cm, and 11.509375 mm.
Calculation method
First divide 29 by 64 to get decimal inches. Then multiply decimal inches by 25.4 for millimeters or by 2.54 for centimeters.
Nearby ruler fractions
| Fraction | Decimal inches | Millimeters |
|---|---|---|
| 28/64 in | 0.4375 | 11.1125 mm |
| 29/64 in | 0.453125 | 11.509375 mm |
| 30/64 in | 0.46875 | 11.90625 mm |
Precision note
This page keeps the fraction exact and rounds the metric result only for display. Use 64ths when the tool or ruler supports fine increments; otherwise round to 32nds, 16ths, or 8ths.
Related measurement tools
Frequently asked questions
What is 29/64 inch as a decimal?
29/64 inch is 0.453125 decimal inches.
How many mm is 29/64 inch?
29/64 inch equals 11.509375 millimeters.
Is the fraction simplified?
Yes. This page uses a canonical common ruler fraction and does not publish duplicate simplified equivalents.