Measurements & Approximations
Your go-to reference for the dimensions of everyday objects. Improve your ability to estimate measurements for the items and spaces you use frequently—or just from time to time.

What You Can Learn on Inch Measure
Inch Measure provides easy-to-understand reference measurements for everyday Ifies. From the size of a credit card to the dimensions of a sheet of paper, our goal is to help you make fast and reliable approximations.
Latest Articles
15 Common Things That Are One Meter Long Or Big
By Brandon on July 25, 2025
The meter is a fundamental unit of length in the metric system, used globally in science, engineering, and everyday life. But how long is one meter, exactly? At its core, a meter is a standardized unit, but its definition has evolved over centuries, from a physical object to a precise measurement based on universal constants. […]
13 Things That Are 300 Feet Long or Big
By Pamela on July 25, 2025
The distance of 300 feet is a fascinating measurement that bridges the gap between the everyday and the extraordinary. Equivalent to 100 yards or 91.44 meters, 300 feet is a scale that appears in sports, architecture, transportation, and nature. To make this distance tangible, this article explores 13 things that are approximately 300 feet long […]
15 Common Things That Are 40 Inches Long or Big
By Brandon on July 25, 2025
Ever tried to picture what 40 inches looks like? It’s about 3 feet 4 inches, or 101.6 centimeters, and you’d be surprised how often this measurement shows up in everyday life. From the height of a toddler to the size of a TV or a piece of furniture, 40 inches is a versatile dimension that’s […]
How Big is 10 cm? 11 Things That Are 10 cm Big
By Brandon on July 24, 2025
Imagine holding a small object in your hand—something familiar, like a smartphone, a pen, or a credit card. Now, picture a length of exactly 10 centimeters. It’s not too long, not too short, but just right to fit comfortably in your palm or pocket. But how big is 10 cm, really? This seemingly modest measurement […]
How Big Is 5Cm? 12 Common Things That Are 5 Cm Long/Big
By Pamela on July 24, 2025
Visualizing measurements like 5 centimeters (cm) can be tricky without context. Five centimeters, equivalent to 50 millimeters or roughly 1.97 inches, is a small but significant length in everyday life. To make this measurement relatable, this article explores what 5 cm looks like, followed by 12 common objects that are approximately 5 cm long or […]
15 Everyday Things That Are 2 Centimeters Long/Big
By Pamela on July 23, 2025
The measurement of 2 centimeters is a small but significant length that appears in numerous everyday objects, making it an ideal reference for understanding size in various contexts. As a metric unit, 2 centimeters is equivalent to 20 millimeters or approximately 0.787 inches, a compact dimension that’s easy to visualize with the right comparisons. This […]