Welcome to the Metric System!

MassbandIn Germany, and throughout Europe and much of the world, the system of measure known as the metric system is used. This system is based on base measurements in weight, distance, volume and area and measured in increments of 10, 100 and 1,000.

For those using the metric system for the first time, it can be confusing, but the charts below will help with converting most of the commonly used measurements. There is also a list of common measures such as room temperature, in town and out of town driving speeds, freezing water and more common everyday use measurements.

Common quick approximate conversions:

One Gallon is a little less than 4 liters
One liter is just over four cups
One kilometer is a little more than half a mile
Plastic bottled drinks in Germany are typically .5 liters or 1.5 liters
Glass bottled nonalcoholic drinks (water, fruit juices) are typically one liter, and bottled beer is typically .5 liter
130 kilometers an hour (highest recommended speed on the autobahn) is about 80 miles per hour’
100 Kilometers an hour (speed for non-autobahn highways unless otherwise marked) is about 60 miles per hour
50 kilometers an hour (in-town speed limit throughout most of Germany) is about 30 miles per hour

Converting Metric to U.S.

When You Know 

 Multiply By 

 To Find 

 millimeters

 0.04

 inches

 centimeters

 0.39

 Inches

 meters

 3.28

 Feet

 meters

1.09

 Yards

 kilometers

 0.62

 Miles

 milliliters

 0.20

 Teaspoons

 milliliters

 0.06

 Tablespoons

 milliliters

 0.03

 fluid ounces

 liters

 1.06

 Quarts

 liters

 0.26

 Gallons

 liters

 4.23

 Cups

 liters

 2.12

 Pints

 cubic meters

 35.32

 cubic feet

 cubic meters

 1.35

 cubic yards

 grams

 0.035

 Ounces

 kilograms

 2.21

 Pounds

 metric ton (1,000 kg)

 1.10

 short ton

 square centimeters

 0.16

 square inches

 square meters

 1.20

 square yards

 square kilometers

 0.39

 square miles

 hectares

 2.47

 Acres

Converting U.S. to Metric

When You Know 

 Multiply By 

 To Find 

 inches

 25.4

 millimeters

 inches

 2.54

 centimeters

 feet

 30.48

 centimeters

 yards

 0.91

 meters

 miles

 1.61

 kilometers

 teaspoons

 4.93

 milliliters

 tablespoons

 14.79

 milliliters

 fluid ounces

 29.57

 milliliters

 cups

 0.24

 liters

 pints

 0.47

 liters

 quarts

 0.95

 liters

 gallons

 3.79

 liters

 cubic feet

 0.028

 cubic meters

 cubic yards

 0.76

 cubic meters

 ounces

 28.35

 grams

 pounds

 0.45

 kilograms

 short tons (2,000 lbs)

 0.91

 metric tons

 square inches

 6.45

 square centimeters

 square feet

 0.09

 square meters

 square yards

 0.84

 square meters

 square miles

 2.60

 square kilometers

 acres

 0.40

 Hectares

 

Thermometer

Converting Temperatures

°C = (°F – 32) ÷ 1.8
°F = (°C x 1.8) + 32

Celsius = Fahrenheit: 

110°C = 225°F
120°C = 250°F
140°C = 275°F
150°C = 300°F
160°C = 325°F
180°C = 350°F
190°C = 375°F
200°C = 400°F