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Millimeter (mm) to Inch (in) Converter Chart

Millimeter to Inch Converter Chart 1 inch [in] is equivalent to 25.40 millimeters [mm]
mm	Approx. inch
1 mm	1/32 in
2 mm	1/16 in
3 mm	3/32 in
4 mm	1/8 in
5 mm	3/16 in
6 mm	Just under 1/4 in
7 mm	Just over 1/4 in
8 mm	5/16 in
9 mm	Just under 3/8 in
10 mm	Just over 3/8 in
11 mm	7/16 in
12 mm	Just under 1/2 in
13 mm	Just over 1/2 in
14 mm	9/16 in
15 mm	Just under 5/8 in
16 mm	5/8 in
17 mm	Just under 11/16 in
18 mm	Just under 3/4 in
19 mm	Just over 3/4 in
20 mm	Just under 13/16 in
21 mm	Just over 13/16 in
22 mm	Just under 7/8 in
23 mm	Just over 7/8 in
24 mm	15/16 in
25 mm	1 in

Visual millimeter (mm) to inch (in.) conversion compared to USA coins

//10¢ Dime 17.91 mm // 1¢ Penny or Cent 19.05 mm // 5¢ Nickel 21.21 mm // 25¢ Quarter 24.26 mm //

1 centimeter/cm = 10 millimeters/mm