**Celcius to Fahrenheit**. 0 Celcius = 32 Fahrenheit. For every 5 degree Celcius change, Fahrenheit changes by 9 degrees. So, 5C=41F, 10C=50F, 15=59, etc.**Centimeters to Inches**. 10 Centimeters = 3.93 Inches**Cup (c)**. 1 cup = 8 ounces = 240 mL**Dash**. 16 dashes = 8 pinches = 1 Teaspoon.**Drop**. 60 drops = 16 dashes = 8 pinches = 1 Teaspoon.**Gallon (gal)**. 1 gallon = 128 ounces = 16 cups = 8 pints = 4 quarts.**Inches to Centimeters**. 1 inch = 2.54 Centimeters.**Kilometers (km)**. 5 km = 3.10686 Miles.**Liter (L)**. 1 Liter = 33.814 ounces.**Miles to Kilometers**. 1 Mile = 1.60934 km, 5 Miles = 8.04672**Milliliters (mL)**. 1000 Milliliters = 1 Liter.**Millimeter(mm)**. 10 Millimeter = 1 Centimeters.**Ounce (oz)**. 8 Ounces = 1 Cup.**Pinch**. 8 pinches = 1 Teaspoon.**Pint**. 1 pint = 2 cups.**Tablespoon (Tbsp)**. 4 Tablespoons = 1/4 cups. 2 Tablespoons = 1 fluid ounce.**Teaspoon**. 3 Teaspoons = 1 Tablespoon.**Quart (qt)**. 1 quart = 2 pints = 4 cups.

Google offers an online conversion calculator for weight, distance, volume, area, temperature, and others. [View]

A circle with a circumference of 314 inches would be about 100 inches in diameter (the distance from edge to edge). This is found using pi which is often shortened to 3.14159. The circumference divided by pi = the diameter of a circle. If we multiply the diameter by pi we get the circumference. [Wikipedia - Pi]