120 centimeters = 47.24 inches (3 feet and 11.24 inches), or 47 1/4" as a fraction. Use the copy buttons below to grab the exact format you need.
The centimeter (cm) and the inch (in) are two of the most common units of length in everyday use. Centimeters belong to the metric system — used by most of the world — while inches are part of the imperial system, still widely used in the United States, UK (for personal measurements), and Canada. Converting between the two is straightforward: 1 inch = 2.54 cm, so to go from centimeters to inches you divide by 2.54. For 120 cm, that gives you 120 ÷ 2.54 = 47.24 inches.
120 cm
47.24 inches
3 ft 11.24 in · 47 1/4"
Decimal inches
47.24 in
Feet + inches
3ft 11.24in
Fraction
47 1/4"
Full statement
120 cm = 47.24 inches
Enter any centimeter value below to instantly see its conversion to inches in decimal, feet, and fraction formats.
Here are three practical situations where knowing that 120 cm equals 47.24 inches makes a real difference.
You're sourcing a 120 cm shelf bracket, curtain rod, or cabinet panel from a European supplier — but your local hardware store uses imperial measurements. That 120 cm piece is 47.24" (47 1/4"), which you'd round to the nearest standard US lumber or hardware size. For framing or trim work in the US, knowing the fractional equivalent (47 1/4") is especially useful since US tape measures mark in 1/16" increments.
International clothing brands — particularly European and Asian labels — list garment dimensions in centimeters. If a jacket has a 120 cm chest, sleeve, or back length, that translates to roughly 47.24" (3 ft 11.24 in). Cross-referencing this against a US or UK sizing chart is the fastest way to find your fit without needing to try on the item. Inseams, shoulder widths, and rise measurements all follow the same math.
In a science or math class, you might measure an object as 120 cm using a metric ruler, then need to express it in the imperial system for a comparison exercise or US-format worksheet. The answer is 47.24 inches, or 47 1/4" in fractional form. A useful rule of thumb to remember: 1 inch = 2.54 cm, and 1 cm ≈ 0.394 inches. For 120 cm: 120 × 0.394 ≈ 47.24 in.
To put 120 cm (47.24") in perspective, here are some everyday objects and references that share this measurement.
Height of a 5-year-old
The average 5-year-old child is approximately 110–120 cm tall.
Standard guitar scale length
A full-size classical guitar has a scale length of about 65 cm; the body is approximately 48 cm long.
See how 120 cm compares to nearby centimeter values and their inch equivalents.
| CM | Inches (decimal) | Feet + Inches | Fraction |
|---|---|---|---|
| 115 cm | 45.28" | 3′ 9.28″ | 45 1/4" |
| 116 cm | 45.67" | 3′ 9.67″ | 45 11/16" |
| 117 cm | 46.06" | 3′ 10.06″ | 46 1/16" |
| 118 cm | 46.46" | 3′ 10.46″ | 46 7/16" |
| 119 cm | 46.85" | 3′ 10.85″ | 46 7/8" |
| 120 cm | 47.24" | 3′ 11.24″ | 47 1/4" |
| 121 cm | 47.64" | 3′ 11.64″ | 47 5/8" |
| 122 cm | 48.03" | 4′ 0.03″ | 48 1/16" |
| 123 cm | 48.43" | 4′ 0.43″ | 48 7/16" |
| 124 cm | 48.82" | 4′ 0.82″ | 48 13/16" |
| 125 cm | 49.21" | 4′ 1.21″ | 49 3/16" |
Common questions about converting 120 cm to inches, answered.