A diameter is the width across the middle of a circular shape: it can be small (for an atom) or large (for a supergiant star). So the question makes no sense at all.
189
There are 15 3/4 feet in 189 inches.
1 inch = 0.0254 m 189 inches = 4.8006 m
To convert centimeters to inches, divide by 2.54.
61 yards and 3 inches (189 / 3, plus the 3 inches)
There are 25.4 millimetres in one inch. Therefore, rounded to two decimal places, 189 millimetres is equal to 189/25.4 = 7.44 inches.
Two metres equates to approximately 78.74 inches.
188 millimeters = 7.4 inches.
I assume you mean 44mm diameter. 1 inch = 25.4mm 44mm = 1.73 inches
189 cms is 6 feet 2.4 inches.
189 cm = 6 feet 2.4 inches.
In most countries, in centimetres.