Spike's Calculators

# Pipe Surface Area - from a Circumference in Millimetres Calculate a pipe's surface area using the circumference measurement in millimetres.

This calculator provides Imperial and Metric results.

### Pipe Surface Area - from Circumference in Millimetres

The Pipe's Circumference mm
The Length of the Pipe m
Decimal Precision #

#### Results:

###### Diameter
In Millimetres mm
In Inches in
###### Surface Area
In Square Centimetres cm²
In Square Metres
In Square Inches in²
In Square Feet ft²

#### Calculator

1. enter the circumference of the pipe in millimetres
2. the length of the pipe in metres
3. decimal precision, the number of digits after the decimal point

#### Results

1. the diameter of the pipe in millimetres
2. the diameter in inches
3. the surface area of the pipe in square centimetres
4. the surface area in square metres
5. the surface area in square inches
6. the surface area in square feet

##### Formulas
```S = C*L
where S is the surface area in square units
C the pipe's circumference
L the length of the pipe

```
##### Conversions
```one millimetre (mm) = 0.0393700787401575 inches (in)
one square millimetre (mm²) = 0.01 square centimetres (cm²)
one square millimetre (mm²) = 0.000001 square metres (m²)
one square millimetre (mm²) = 0.0015500031000062 square inches (in²)
one square millimetre (mm²) = 0.0000107639104167097 square feet (ft²)
```