Conversion Calculators

Section 1
  Length Equivalents | Metrology Length Equivalents | Area EquivalentsPressure Equivalents

Section 2
    Velocity Equivalents | Acceleration Equivalents | Power Equivalents | Energy/Work Equivalents

Section 3
 U.S.A. Fluid or Liquid Equivalents | Mass Equivalents | Volume/Capacity Equivalents

Weight and Velocity Conversions

Geometric Calculators - Area of a Sphere, etc.

Temperature Conversions

Torque Conversions

Fuel Economy Calculator


 
Length Equivalents
First, type the number you wish converted here: 
Then, click radio buttons for desired conversion:
From: Centimeters 
Inches 
Feet 
Yards 
Meters 
Chains 
Kilometers 
Miles 
To: Centimeters 
Inches 
Feet 
Yards 
Meters 
Chains 
Kilometers 
Miles 


Area Equivalents
First, type the number you wish converted here: 
Then, click radio buttons for desired conversion:
From: Square Meters 
Square Inches 
Square Feet 
Square Yards 
Square Rods 
Square Chains 
Roods 

Acres 

Square Miles
To: Square Meters 
Square Inches 
Square Feet 
Square Yards 
Square Rods 
Square Chains 
Roods 

Acres 

Square Miles 

Metrology Equivalents
First, type the number you wish converted here: 
Then, click radio buttons for desired conversion:
From: Angstrom Units 
Surface Microinch 
Surface Microns 
Light Bands* 
Precision tenths 
Close Tol. thousandths 
Metric Milimeters 
U.S. Inches 
To: Angstrom Units 
Surface Microinches 
Surface Microns 
Light Bands* 
Precision tenths 
Close Tol. thousandths 
Metric Milimeters 
U.S. Inches 


* Monochromatic helium count 

Pressure Equivalents
First, type the number you wish converted here: 
Then, click radio buttons for desired conversion:
Fm: megadynes/ 
sq cm 
kg/ 
sq cm 
lb/ 
sq in 
atmos- 
pheres 
Hg* 
Meters 
Hg* 
Inches 
H2O* 
Meters 
H20* 
Inches 
H20* 
Feet 
To: megadynes/ 
sq cm 
kg/ 
sq cm 
lb/ 
sq in 
atmos- 
pheres 
Hg* 
Meters 
Hg* 
Inches 
H2O* 
Meters 
H2O* 
Inches 
H20* 
Feet 


*Standard columns of Mercury at 0o C, g = 980.665 cm/sec/sec 
Standard columns of Water at 60o F, g = 32.1756 ft/sec/sec