Feet to Inches

Convert Feet to Inches

"Feet to Inches" Calculator

Convert
ft
 and
in
 to Inches

How to Convert Feet to Inches

Example: 5′9″

5′ = 60 in5 × 12 + 9 = 69 in
inches = feet × 12 + inches
5.5 ft is not 5′5″. 5.5 ft = 5′6″ = 66″; 5′5″ = 65″. For 5′5″, enter 5 in the ft field and 5 in the in field.

Feet to Inches Conversion Formula

1 ft12 in30.48 cm304.8 mm0.3048 m

Every link is exact by definition (1959): 1 in = 2.54 cm.

Common Feet to Inches Conversions
Feet and inchesInches
1.5 ft18″
2.5 ft30″
3′6″42″
5′2″62″
5′5″65″
5′6″66″
5′9″69″

See Also

FAQ

How many inches are in a foot?

One foot is equal to exactly 12 inches (1 ft = 12 in).

What is the formula to convert feet to inches?

To convert feet to inches, multiply the foot value by 12. For example, 5 feet × 12 = 60 inches.

How do I convert feet and inches to total inches?

Multiply the feet by 12, then add any extra inches. For example, 5 feet 6 inches = (5 × 12) + 6 = 66 inches.