A common cubit is approximated as 18 inches.
Cubits to Picas Converter — cubit to pc
Convert Cubit (cubit) to Pica (pc) using the exact conversion factor (1 cubit = 108 pica). See the formula, worked examples, and conversion table.
Cubits to Picas converter
Converter
Length Converter
Convert SI, imperial, US customary, astronomical, scientific, and historical length units.
Context values
Some unit families need one extra value for a physically accurate result.
A pica is 12 points.
Result = input x 0.4572 / 0.004233333333.
Length uses the meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cubits to Picas
Cubit and Pica both measure length. Specifically: A common cubit is approximated as 18 inches, and a pica is 12 points.
Formula
picas = cubits × 108.000000009
This factor comes from each unit's defined relationship to the category's base unit: 1 cubit equals 0.4572 base units, and 1 pica equals 0.004233333333 base units, so dividing one by the other gives the direct cubit-to-pica factor of 108.000000009.
Simple example
1 cubit × 108 = 108 pc
1 cubit = 108 picas.
Real-world example
10 cubit × 108 = 1,080 pc
10 cubits = 1,080 picas.
Conversion table
| Cubit (cubit) | Pica (pc) |
|---|---|
| 1 cubit | 108 pc |
| 5 cubit | 540 pc |
| 10 cubit | 1,080 pc |
| 21.0975 cubit | 2,278.53 pc |
| 42.195 cubit | 4,557.06 pc |
| 100 cubit | 10,800 pc |
Reverse conversion: Pica to Cubit
108 pc × 0.009259259259 = 0.9999999999 cubit
108 picas = 0.9999999999 cubits.
cubits = picas × 0.00925925925853
For a page dedicated to this direction, see Pica to Cubit.
Understanding the Cubit (cubit)
A common cubit is approximated as 18 inches.
Understanding the Pica (pc)
A pica is 12 points.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many picas are in 1 cubit?
1 cubit equals 108 picas, using the exact defined conversion factor rather than an estimate.
How do I convert cubit to pica?
Multiply the cubit value by 108. The converter above does this instantly to whatever precision you set.
How do I convert pica back to cubit?
Use the reverse factor: 1 pica equals 0.0092592593 cubits. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubit?
Cubit (cubit) is a unit of length.
What is a pica?
Pica (pc) is a unit of length.
Is the cubit to pica conversion exact?
Yes. Both cubit and pica are defined by fixed standards rather than physical artifacts, so the factor of 108 used above is exact to as many digits as you choose to display.