swap_horiz Need meters to inches instead?

12 Inches to Meters

12 inches equals 0.3048 meters. Use the formula, worked example, and conversion table below to check the math.

12 in = 0.3048 m
in × 0.0254 = m
Try: 7 in to m 11 in to m 13 in to m 17 in to m
12 in is also
12 in = 0.000305 km 12 in = 0.000189 mi 12 in = 1 ft 12 in = 30.48 cm 12 in = 304.8 mm 12 in = 0.3333 yd
in
0.3048 m

How to Convert Inches to Meters

in × 0.0254 = m
  1. Start with 12 in
  2. Multiply by 0.0254: 12 × 0.0254 = 0.3048
  3. Result: 12 in = 0.3048 m

The same formula works for any value. Multiply by 0.0254 to go from inches to meters.

Common Inch to Meter Conversions

Inches (in) Meters (m)
1 in 0.0254 m
2 in 0.0508 m
5 in 0.127 m
10 in 0.254 m
12 in 0.3048 m
15 in 0.381 m
20 in 0.508 m
25 in 0.635 m
50 in 1.27 m
75 in 1.91 m
100 in 2.54 m
250 in 6.35 m
500 in 12.7 m
1,000 in 25.4 m
calculate Inch to Meter Converter swap_horiz Meter to Inch Converter functions Inch to Meter Formula straighten All Length / Distance Conversions

Frequently Asked Questions

12 inches equals 0.3048 meters.
The formula is: in × 0.0254 = m. See the in to m formula page for worked examples.
Use the meters to inches converter. The reverse formula is: m ÷ 0.0254 = in.
The calculator uses the full-precision conversion factor for accuracy. Table values and displayed results are rounded for readability.
The conversion formula (in × 0.0254 = m) 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