What Size Is 8x10 in CM?
Table of Contents
An 8×10 inch photo is 20.32 × 25.4 centimeters (203.2 × 254 millimeters). This is one of the most popular photo print sizes for portraits and framed displays.
8×10 Conversion Table
| Unit | Width | Height |
|---|---|---|
| Inches | 8 | 10 |
| Centimeters | 20.32 | 25.4 |
| Millimeters | 203.2 | 254 |
| Pixels @ 300 DPI | 2400 | 3000 |
| Pixels @ 200 DPI | 1600 | 2000 |
Aspect Ratio
The 8×10 format has a 4:5 aspect ratio. This is slightly different from the 2:3 ratio of most DSLR cameras, so printing a full-frame DSLR image at 8×10 requires a small crop from the sides.
| Camera Ratio | Crop Needed for 8×10 |
|---|---|
| 4:5 (medium format) | No crop |
| 4:3 (smartphones) | Minor crop from top/bottom |
| 3:2 (DSLR/mirrorless) | Crop from sides |
| 16:9 (video) | Significant crop from sides |
Framing Options
| Frame Size | With Mat Opening | Fits |
|---|---|---|
| 8×10 | No mat needed | 8×10 directly |
| 11×14 | ~7.5×9.5” | 8×10 with mat |
| 16×20 | ~10.5×13.5” | Larger than 8×10 — use double mat or 11×14 photo |
For detailed framing information, see Picture Frame Sizes. For all photo sizes, see Standard Photo Print Sizes.
Frequently Asked Questions
What is 8x10 inches in centimeters?
8x10 inches is 20.32 x 25.4 centimeters (203.2 x 254 millimeters). This is the standard portrait photo size, often referred to as approximately 20x25 cm in metric countries.
How many pixels is an 8x10 photo at 300 DPI?
An 8x10 inch photo at 300 DPI requires 2400 x 3000 pixels, which is approximately 7.2 megapixels.
What frame size fits an 8x10 photo?
An 8x10 frame fits an 8x10 photo without a mat. An 11x14 frame with a standard mat has an opening of approximately 7.5x9.5 inches, which fits an 8x10 photo with the mat overlapping the edges.
Related Guides
Passport Photo Sizes by Country: US, UK, EU, Canada & More
Passport photo size requirements by country including US, UK, EU, Canada, India, China, and Japan with exact dimensions and specifications.
Standard Photo Print Sizes: Complete Guide (Inches, CM & MM)
Complete guide to standard photo print sizes from 3x5 to 24x36 with measurements in inches, cm, mm, and pixels at 300 DPI.
What Size Is 11x14 in CM?
An 11x14 inch print is 27.94 x 35.56 cm (279.4 x 355.6 mm). Conversion table with pixels at 300 DPI, framing info, and uses.