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80 Centimeters to Millimeters

80 centimeters equals 800 millimeters using the cm to mm formula. Scroll down for the full calculation.

80 cm = 800 mm
cm × 10 = mm
Try: 75 cm to mm 79 cm to mm 81 cm to mm 85 cm to mm
80 cm is also
80 cm = 0.0008 km 80 cm = 0.000497 mi 80 cm = 0.8 m 80 cm = 2.62 ft 80 cm = 31.5 in 80 cm = 0.8749 yd
cm
800 mm

How to Convert Centimeters to Millimeters

cm × 10 = mm
  1. Start with 80 cm
  2. Multiply by 10: 80 × 10 = 800
  3. Result: 80 cm = 800 mm

The same formula works for any value. Multiply by 10 to go from centimeters to millimeters.

Common Centimeter to Millimeter Conversions

Centimeters (cm) Millimeters (mm)
1 cm 10 mm
2 cm 20 mm
5 cm 50 mm
10 cm 100 mm
15 cm 150 mm
20 cm 200 mm
25 cm 250 mm
50 cm 500 mm
75 cm 750 mm
80 cm 800 mm
100 cm 1,000 mm
250 cm 2,500 mm
500 cm 5,000 mm
1,000 cm 10,000 mm
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Frequently Asked Questions

80 centimeters equals 800 millimeters.
The formula is: cm × 10 = mm. See the cm to mm formula page for worked examples.
Use the millimeters to centimeters converter. The reverse formula is: mm ÷ 10 = cm.
The calculator uses the full-precision conversion factor for accuracy. Table values and displayed results are rounded for readability.
The conversion formula (cm × 10 = mm) is based on internationally defined standards. Displayed results are rounded for readability, while the calculator uses the full-precision factor.
person Written by Sean Day verified Reviewed by UnitCompare update Last updated Mar 28, 2026