68 - 70 cm in circumference.
A standard American football is approximately 28 centimeters long. In contrast, a soccer ball (football in many countries) has a circumference of about 68 to 70 centimeters, which translates to a diameter of roughly 22 to 22.5 centimeters. Thus, depending on the type of football, the length or diameter can vary, but a typical American football measures around 28 centimeters.
67cm
10 millimeters=1 cm therefore, the football will be 300 millimeters. Hope this was useful.
11 to 11.5 inches (28 to 29 centimeters long)
ask a science teacher
If Facebook is 25 centimeters long then it is 250 millimeters long.
a paper clip is 3 centimeters
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1 meter=100 centimeters
3.4 kilometers is 340,000 centimeters.
There are 100 centimeters in a meter.
A pencil is about 19 centimeters long