How Big is a 5×7 Photo?
A short guide to the actual size of a 5x7 photo, a commonly used photo print size. Learn the correct measurements in inches, cm, mm and pixels.
Learn | By Mark Condon
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5×7 prints are approximately 5 inches by 7 inches (13 x 18cm / 127 x 178 mm).
The sizes are written in the format: length by height, so 5×7 is for portrait (vertical) photos and 7×5 is for landscape (horizontal) orientation photos.
A 5×7″ print will fit a wide range of standard photo frame sizes, making the prints perfect for displaying on your wall or table.
5×7 glossy photo prints also look great in albums and photo scrapbooks.
What size is 5×7 in Pixels?
A 13 x 18cm (that’s 5×7 photo in cm) is at 300 pixels per inch, and a 5 x 7 photo is 1500 x 2100 pixels.
How big is 5×7?
The 5×7 inch size is commonly used for photo prints, greeting cards, art prints, journals, and small tablet screens.
It offers a balance between ample space for visual and textual content and compactness for easy display and portability, making it a versatile choice for personal, office, and artistic uses.
What is the Aspect Ratio of a 5×7 Photo?
A photo’s shape is technically known as an aspect ratio or ratio.
The aspect ratio of a 5×7 photo size is 3.5:2.5.
Which Photo Size is Better: 4×6 or 5×7
It’s really up to your personal preference and what you’re looking for. The 4 by 6 and the 5 by 7 picture sizes have both their place and purpose.
Read our article on the topic to help you choose.
What is 5×7 in cm? (i.e. a 5 x 7 photo in cm)
5×7 inches is approximately 12.7×17.78 centimeters
4×6 vs 5×7: Which Photo Size is Best?
- 4×6 is the standard 3:2 aspect ratio found on most modern digital cameras, meaning your photos won’t need to be enlarged or cropped. If you want to get a print in 5×7 photo size, you’ll need to use a photo editor to crop the image.
- Since they’re smaller, 4×6 prints are cheaper when compared to 5×7 prints, whether you’re printing at home or online.
- Cropping the image to fit a 5×7″ print means you’ll need to alter its composition. This may not be desirable, particularly if you’ve used the rule of thirds to compose your photo. With 4×6 prints, this won’t be necessary.
- Since they’re larger, a 5×7 size print may be more impactful than a 4×6 print. This depends on where you intend to display the photo.
- For albums, a 4×6 is generally the recommended photo print size to ensure you fit as many photos in there as possible! See also: how big is a 4×6 photo?
In summary, the decision between 4×6 vs 5×7 prints is up to you – there’s no right or wrong answer, so just choose whichever photo size works best for your needs.
Need something bigger? Perhaps an 8×10 photo would work.

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Great breakdown
Great breakdown of photo dimensions! A 5×7 print is a versatile size for framing or keepsakes.
You state photos are measured length by height. However, in the next sentences, you state that a 5×7 photo is portrait, and a 5×7 photo is landscape. Shouldn’t a landscape be 7×5? Seven inches length x 5 inches height? Or am I missing something?
Sorry about that typo, Kira – we’ve corrected it now.
Howdy! That is all nice but can you take it one step forward into another dimension. The 5″x7″ photo would yield 3,150,000 pixels. How does one convert pixels into disk storage? If I scan the photo at 4800 ppi, do I divide 3,150,000 by 4800 or multiply it by 4800. And when I get that number, how much disk space does it take?