108 centimeters = 42.52 inches (3 feet and 6.52 inches), or 42 1/2" 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 108 cm, that gives you 108 ÷ 2.54 = 42.52 inches.
108 cm
42.52 inches
3 ft 6.52 in · 42 1/2"
Decimal inches
42.52 in
Feet + inches
3ft 6.52in
Fraction
42 1/2"
Full statement
108 cm = 42.52 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 108 cm equals 42.52 inches makes a real difference.
You're sourcing a 108 cm shelf bracket, curtain rod, or cabinet panel from a European supplier — but your local hardware store uses imperial measurements. That 108 cm piece is 42.52" (42 1/2"), 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 (42 1/2") 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 108 cm chest, sleeve, or back length, that translates to roughly 42.52" (3 ft 6.52 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 108 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 42.52 inches, or 42 1/2" in fractional form. A useful rule of thumb to remember: 1 inch = 2.54 cm, and 1 cm ≈ 0.394 inches. For 108 cm: 108 × 0.394 ≈ 42.52 in.
See how 108 cm compares to nearby centimeter values and their inch equivalents.
| CM | Inches (decimal) | Feet + Inches | Fraction |
|---|---|---|---|
| 103 cm | 40.55" | 3′ 4.55″ | 40 9/16" |
| 104 cm | 40.94" | 3′ 4.94″ | 40 15/16" |
| 105 cm | 41.34" | 3′ 5.34″ | 41 5/16" |
| 106 cm | 41.73" | 3′ 5.73″ | 41 3/4" |
| 107 cm | 42.13" | 3′ 6.13″ | 42 1/8" |
| 108 cm | 42.52" | 3′ 6.52″ | 42 1/2" |
| 109 cm | 42.91" | 3′ 6.91″ | 42 15/16" |
| 110 cm | 43.31" | 3′ 7.31″ | 43 5/16" |
| 111 cm | 43.70" | 3′ 7.70″ | 43 11/16" |
| 112 cm | 44.09" | 3′ 8.09″ | 44 1/8" |
| 113 cm | 44.49" | 3′ 8.49″ | 44 1/2" |
Common questions about converting 108 cm to inches, answered.