Convert 8 mm to cm

8 mm equals 0.8 cm. See the formula, quick conversion table, and a clear explanation below.

Result
8 mm=0.8 cm

Computed using cm = mm ÷ 10

Quick answer

8 mm equals 0.8 cm.

0.1
Result: 0.1 cm

Formula

Formulammcm
cm = mm ÷ 10

Quick conversion table

Common values from mm to cm at a glance.

mmcm
1 mm0.1 cm
2 mm0.2 cm
5 mm0.5 cm
10 mm1 cm
20 mm2 cm
50 mm5 cm
100 mm10 cm
250 mm25 cm
500 mm50 cm
1000 mm100 cm

Common millimeters to centimeters conversions

MillimetersCentimetersPage
5.5 mm0.55 cm5.5 mm
6 mm0.6 cm6 mm
6.5 mm0.65 cm6.5 mm
7 mm0.7 cm7 mm
7.5 mm0.75 cm7.5 mm
8 mm0.8 cm8 mm
8.5 mm0.85 cm8.5 mm
9 mm0.9 cm9 mm
9.5 mm0.95 cm9.5 mm
10 mm1 cm10 mm
10.5 mm1.05 cm10.5 mm

Nearby conversions

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How it works

Use the formula cm = mm ÷ 10 to convert any value. Quickly convert millimeters (mm) to centimeters (cm) with precise results, formula, and a quick reference table.

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Last updated: 2026