MM → Inches
146 mm to inches
146 millimeters equals 5.748031 inches — or about 5 3/4" (nearest 1/16″).
Decimal
5.748 in
Fraction
5 3/4"
Centimeters
14.6 cm
Feet
0.479 ft
mm
5.748031
in≈ 5 3/4" (nearest 1/16)
1 in = 25.4 mm · tolerance ±0.0001
Formula
To convert mm to inches, divide by 25.4:
inches = mm ÷ 25.4
inches = 146 ÷ 25.4 = 5.748031
Why 146 mm = 5.748 in
Since 1 inch is defined as exactly 25.4 millimeters, 146 mm converts to 5.748031 inches. Rounded to the nearest 1/16″ that's 5 3/4", which is what you'd read off a standard imperial ruler.