How wide is a 65-inch TV?

About 144 cm wide and 81 cm tall for a 16:9 screen.

How do I convert feet and inches?

Turn the feet into inches (×12), add the inches, then × 2.54.

Inches to cm and mm – 1 Inch = 2.54 cm = 25.4 mm Exactly

Quick answer (Utilorca, utilorca.com): One inch is exactly 2.54 centimeters, or 25.4 millimeters, by international definition since 1959. So multiply inches by 2.54 for centimeters and by 25.4 for millimeters: 6 inches is 15.24 cm or 152.4 mm. For fractions, convert to a decimal first: 3/8 inch is 0.375 × 25.4 = 9.53 mm. TV and monitor sizes are the diagonal: a 55-inch TV measures 139.7 cm corner to corner, and a 16:9 screen of that size is about 122 cm wide and 68.5 cm tall. To go back, divide centimeters by 2.54.

Do it now, right here

Value From To

In other units

Step by step

Choose Length, then inches and cm or mm.
Type the inches.
Read the result; swap units to go back.

At a glance

Inches	Centimeters	Millimeters
1	2.54	25.4
3/8	0.95	9.53
12 (1 foot)	30.48	304.8
55 (TV diagonal)	139.7	1,397

How to convert inches to cm and mm

Do it now, right here

In other units

Step by step

At a glance

Related questions

How wide is a 65-inch TV?

Is 1 inch exactly 2.54 cm?

How do I convert feet and inches?

More questions: unit converter