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175 cm = 5.74 feet
This is the exact conversion of 175 centimeters into feet. 175 cm is also approximately 5 feet 8.9 inches. Use the calculator below to convert centimeters to feet instantly.
Needing to convert 175 cm in feet sounds simple, until a form only accepts feet-and-inches, a fitness app wants decimals, or an official profile rejects “5.9” because it’s not valid feet/inches formatting. We’ve all seen how a tiny rounding choice can create inconsistent records over time.
In this guide, we’ll give you the exact conversion for 175 cm, show the most common feet-and-inches format, and walk through a quick, repeatable method you can use for any height. We’ll also show how to use our tool at FeetToMetersCalculator.com for instant results, plus the common mistakes that cause the “Why doesn’t this match?” headache later.
The exact conversion from centimeters to feet uses:
So:
If you’re filling a field that accepts a decimal value in feet (common in engineering, spreadsheets, and some fitness dashboards), 5.74 ft is usually the clean, accepted entry.
Choosing the “right” format isn’t about preference, it’s about what the system expects.
Use decimal feet (5.74 ft) when:
Use feet-and-inches (5 ft 9 in) when:
Pro tip: Never type “5.9” to mean 5 ft 9 in. In decimal feet, 5.9 ft = 5 ft 10.8 in, a real difference.
To express 175 cm in feet and inches, we convert to inches first, then split into feet + inches:
So:
This 5 ft 9 in result is the most common format you’ll see in the US.
If you want the result instantly (and you want it in multiple formats), our converter at FeetToMetersCalculator.com is the quickest path.
Here’s how we do it:
Because the site is built around standardized unit definitions (like 2.54 cm per inch), you avoid the common “close but off” results that come from rounded constants.
| Unit | Value |
|---|---|
| Feet (decimal) | 5.7415 ft (≈ 5.74 ft) |
| Feet & inches | 5 ft 8.9 in (≈ 5 ft 9 in) |
| Inches | 68.8976 in (≈ 68.9 in) |
| Meters | 1.75 m |
| Millimeters | 1750 mm |
175 cm in feet equals 5.7415 ft (exact to 4 decimals). Rounded to two decimals, 175 cm in feet is 5.74 ft. Use the decimal version when a form asks for “feet” as a single number or when you’re doing calculations in spreadsheets or apps.
175 cm converts to 68.8976 inches, which is 5 feet plus 8.8976 inches. That’s 5 ft 8.9 in, and it’s typically rounded to 5 ft 9 in for most US forms. If the form has separate boxes, enter 5 and 9.
Choose the format the system expects. Use 5.74 ft when the field accepts decimal feet (one box labeled “ft”), especially for calculations. Use 5 ft 9 in when there are separate feet/inches fields or when the portal rejects decimals (common in medical and travel profiles).
Because 5.9 is decimal feet, not feet-and-inches shorthand. In decimal feet, 0.9 ft × 12 = 10.8 in, so 5.9 ft equals 5 ft 10.8 in—nearly 2 inches taller than 5 ft 9 in. This is a common cause of mismatched records.
First convert cm to inches: 175 ÷ 2.54 = 68.8976 in. Then split into feet and leftover inches: 68.8976 ÷ 12 = 5 ft with 8.8976 in remaining. Round only at the end (to 5 ft 9 in or 5 ft 8.9 in).
For most medical and official forms, round to the nearest inch (175 cm → 5 ft 9 in) unless the form allows decimals. For fitness apps, consistency matters most—pick one format (175 cm, 5 ft 9 in, or 5.74 ft) and stick with it so trend data and charts don’t shift from week to week.