Inch Conversion Chart: Inches to mm, cm, Meters and Feet

Steel sizes are often given in inches, while drawings and quotations in the UAE use millimetres and metres. This page puts all our inch conversion charts in one place: inches to centimetres, metres, feet and millimetres. For any other unit, use our free steel unit converter.

• How to Convert Inches to centimeters ?
• How to convert Inches to meters?
• How to convert Inches to feet?
• How to convert inches to millimeters

How to Convert Inches to centimeters ?

Inches to centimeters conversion table and Formula added blow Formula 1 inches = 2.54 centimeters

How many inches in a centimeter

One centimeter is equal to 0.3937 inches: 1cm = 1cm / 2.54cm/in = 0.3937in

How to convert 25 inches to centimeters?

Multiply 25 inches by 2.54 to get CM 25in = 2.54cm/in × 25in = 63.50cm

SL	Inches (“)	Centimeters (cm)
1	0.01 in	0.0254000 cm
2	1/64 in	0.0396875 cm
3	1/32 in	0.0793750 cm
4	1/16 in	0.15875 cm
5	0.1 in	0.2540 cm
6	1/8 in	0.3175 cm
7	1/4 in	0.635 cm
8	1/2 in	1.27 cm
9	1 in	2.54 cm
10	2 in	5.08 cm
11	3 in	7.62 cm
12	4 in	10.16 cm
13	5 in	12.70 cm
14	6 in	15.24 cm
15	7 in	17.78 cm
16	8 in	20.32 cm
17	9 in	22.86 cm
18	10 in	25.40 cm
19	20 in	50.80 cm
20	30 in	76.20 cm
21	40 in	101.60 cm
22	50 in	127.00 cm
23	60 in	152.40 cm
24	70 in	177.80 cm
25	80 in	203.20 cm
26	90 in	228.60 cm
27	100 in	254.00 cm
28	150 in	381.00 cm
29	200 in	508.00 cm
30	300 in	762.00 cm
31	400 in	2951.48 cm

Inches to feet conversion table Inches to meters conversion table Inches to millimeters conversion table

Inch to cm quick chart

Inches	cm
1/4	0.635
1/2	1.27
1	2.54
2	5.08
4	10.16
8	20.32
12	30.48
24	60.96
48	121.92

Note: nominal pipe sizes (such as 2 inch pipe) are not the actual outside diameter; a 2 inch pipe is 60.3 mm OD.

Converting steel sizes? The SteelCal unit converter switches kg, metres, feet and pieces, and the steel size chart shows every section in mm or inches.

How to convert Inches to meters?

Inches to meters conversion table

SL	Inches (“)	Meters (m)
1	0.01 ″	0.000254000 m
2	1/64 ″	0.000396875 m
3	1/32 ″	0.000793750 m
4	1/16 ″	0.001587500 m
5	0.1 ″	0.002540000 m
6	1/8 ″	0.003175 m
7	1/4 ″	0.00635 m
8	1/2 ″	0.0127 m
9	1 ″	0.0254 m
10	2 ″	0.0508 m
11	3 ″	0.0762 m
12	4 ″	0.1016 m
13	5 ″	0.1270 m
14	6 ″	0.1524 m
15	7 ″	0.1778 m
16	8 ″	0.2032 m
17	9 ″	0.2286 m
18	10 ″	0.2540 m
19	20 ″	0.5080 m
20	30 ″	0.7620 m
21	40 ″	1.0160 m
22	50 ″	1.2700 m
23	60 ″	1.5240 m
24	70 ″	1.7780 m
25	80 ″	2.0320 m
26	90 ″	2.2860 m
27	100 ″	2.5400 m
28	120”	3.048m
29	150”	3.675m
30	180”	4.752m
31	200”	5.080m
32	250”	6.350m
33	300”	7.35m
34	473′	12m

Inches to feet conversion table

Inches to meters conversion table Inches to millimeters conversion table Inches to centimeters conversion table

Inch to meter chart

Inches	Meters
1	0.0254
6	0.1524
12 (1 ft)	0.3048
24	0.6096
36 (1 yd)	0.9144
48 (4 ft)	1.2192
96 (8 ft)	2.4384
236.2	6.0

Steel lengths: a 6 m bar is 236.2 in (19.69 ft); a 12 m beam is 472.4 in (39.37 ft).

Converting steel sizes? The SteelCal unit converter switches kg, metres, feet and pieces, and the steel size chart shows every section in mm or inches.

How to convert Inches to feet?

Inches to feet conversion table

SL	Inches (“)	Feet (ft)
1	0.01 ″	0.000833333 ft
2	1/64 ″	0.001302083 ft
3	1/32 ″	0.002604167 ft
4	1/16 ″	0.005208333 ft
5	0.1 ″	0.008333333 ft
6	1/8 ″	0.010416667 ft
7	1/4 ″	0.020833333 ft
8	1/2 ″	0.041666667 ft
9	1 ″	0.0833 ft
10	2 ″	0.1667 ft
11	3 ″	0.2500 ft
12	4 ″	0.3333 ft
13	5 ″	0.4167 ft
14	6 ″	0.5000 ft
15	7 ″	0.5833 ft
16	8 ″	0.6667 ft
17	9 ″	0.7500 ft
18	10 ″	0.8333 ft
19	20 ″	1.6667 ft
20	30 ″	2.5000 ft
21	40 ″	3.3333 ft
22	50 ″	4.1667 ft
23	60 ″	5.0000 ft
24	70 ″	5.8333 ft
25	80 ″	6.6667 ft
26	90 ″	7.5000 ft
27	100 ″	8.3333 ft
28	150 ″	12.495ft
29	180″	15ft
30	200″	16.66ft
31	225 ″	18.7425ft
32	250 ″	20.8325ft
33	300 ″	25ft

How to Convert Inches to Feet?

Formula of Convert inches to feet is feet = inches ÷ 12 for Example : 350 inches = How money feet? very simple 350÷ 12= 29.16 feet some More examples are given below.

• 112 inches to feet = (112 ÷ 12) ft = 9 feet and 3.3 inches
• 93  inches in feet = (93 ÷ 12) ft = 7 feet and 7.3 inches
• 174 inches in feet = (174 ÷ 12) ft = 14 feet and 3 inches

Conversion formula : 1 inches is equal to 0.0833 foot

• See More About it

  Conversion Table of  inches to millimeters, meters, centimeters, feet

Inches to feet and meters

Inches	Feet	Meters
6	0.5	0.152
12	1	0.305
48	4	1.219
96	8	2.438
120	10	3.048
240	20	6.096
252	21	6.401

US steel pipe is often sold in 21 ft lengths (6.4 m); UAE and European steel in 6 m (19.7 ft).

Converting steel sizes? The SteelCal unit converter switches kg, metres, feet and pieces, and the steel size chart shows every section in mm or inches.

How to convert inches to millimeters

inches to millimeters Conversion Formula inches (“)  to Millimeters (mm) = 25.4mm d_(mm) = d_(inch) × 25.4

Example

Convert 20 inches to millimeters:

d_(mm) = 12″ × 25.4 = 304.8mm

inches (“) to centimeters  (cm)=2.54cm inches (“) to feet (ft) = 0.0328084ft inches (“) to Meter (m) = 0.0254m

Conversion Table of  inches to millimeters, meters, centimeters, feet

SL	Inches (“)	MM	Feet	MTR	CM
1	0.5	12.7	0.041667	0.0127	1.27
2	0.75	19.05	0.0625	0.01905	1.905
3	1	25.4	0.083333	0.0254	2.54
4	1.25	31.75	0.104166	0.03175	3.175
5	1.5	38.1	0.125	0.0381	3.81
6	2	50.8	0.166666	0.0508	5.08
7	2.5	63.5	0.208333	0.0635	6.35
8	3	76.2	0.249999	0.0762	7.62
9	3.5	88.9	0.291666	0.0889	8.89
10	4	101.6	0.333332	0.1016	10.16
11	4.5	114.3	0.374999	0.1143	11.43
12	5	127	0.416665	0.127	12.7
13	6	152.4	0.499998	0.1524	15.24
14	8	203.2	0.666664	0.2032	20.32
15	10	254	0.83333	0.254	25.4
16	12	304.8	0.999996	0.3048	30.48
17	14	355.6	1.166662	0.3556	35.56
18	16	406.4	1.333328	0.4064	40.64
19	18	457.2	1.499994	0.4572	45.72
20	20	508	1.66666	0.508	50.8
21	25	635	2.083325	0.635	63.5
22	30	762	2.49999	0.762	76.2
23	35	889	2.916655	0.889	88.9
24	40	1016	3.33332	1.016	101.6
25	50	1270	4.16665	1.27	127
26	60	1524	4.99998	1.524	152.4
27	70	1778	5.83331	1.778	177.8
28	80	2032	6.66664	2.032	203.2
29	90	2286	7.49997	2.286	228.6
30	100	2540	8.3333	2.54	254

Read more Metallic elements and alloys-densities Inches to feet conversion table Inches to meters conversion table Inches to millimeters conversion table Inches to centimeters conversion table

Fraction to mm chart

Inches	mm
1/16	1.59
1/8	3.18
3/16	4.76
1/4	6.35
3/8	9.53
1/2	12.70
5/8	15.88
3/4	19.05
1	25.40

Steel plate in inches: a 1/4 in plate is close to 6 mm, 3/8 in to 10 mm and 1/2 in to 12 mm.

Converting steel sizes? The SteelCal unit converter switches kg, metres, feet and pieces, and the steel size chart shows every section in mm or inches.

Need another unit? Try the steel unit converter or the metal weight calculator.