How long is 11 cm?
It can be tough to picture a specific length like 11 cm in your head. To make it easier, our guide shows you how 11 cm stacks up against hundreds of familiar objects, from everyday items to famous landmarks. See the size of 11 centimeters in a way that makes sense.
11 cm in other units
- Convert 11 cm to in = 4.330709 in
- Convert 11 cm to ft = 0.360892 ft
- Convert 11 cm to km = 0.00011 km
- Convert 11 cm to m = 0.11 m
- Convert 11 cm to mm = 110 mm
Visualizing 11 cm: Real-World comparisons
A19 Lightbulb (length): 11 cm
You're looking at an almost identical measurement here.
CD/DVD (diameter): 12 cm
11 cm is about 8% shorter than this item.
Stick of butter (length): 12.1 cm
11 cm comes up about 9% short of this item's full length.
A4 Paper (width): 21 cm
11 cm covers roughly 1/2 of this item's full length.
US Letter paper (width): 21.6 cm
Picture this item split into 2 equal parts; 11 cm is the length of one of those parts.
Soccer ball (size 5, diameter): 22 cm
This item is much bigger—11 cm is just one-2th of its size.
Soda can (height): 12.3 cm
This item is longer—11 cm falls short by about 11%.
Standard coffee mug (height): 9.5 cm
This item is a bit shorter, with 11 cm being over by about 16%.
Business card (US, length): 8.9 cm
This item is a bit shorter, with 11 cm being over by about 24%.
iPhone 15 Pro (height): 14.7 cm
11 cm comes up about 25% short of this item's full length.