If you’re wondering what size to print your photo in, here’s a quick guide to understand how inches, pixels, and centimeters relate — based on 300 ppi (perfect for high-quality printing):

Common print sizes:

• 8 × 10 in → 2400 × 3000 px → 20.3 × 25.4 cm
• 8.5 × 11 in → 2550 × 3300 px → 21.6 × 27.9 cm
• 11 × 14 in → 3300 × 4200 px → 27.9 × 35.6 cm
• 12 × 18 in → 3600 × 5400 px → 30.5 × 45.7 cm
• 16 × 20 in → 4800 × 6000 px → 40.6 × 50.8 cm
• 18 × 24 in → 5400 × 7200 px → 45.7 × 61.0 cm
• 20 × 30 in → 6000 × 9000 px → 50.8 × 76.2 cm
• 24 × 36 in → 7200 × 10800 px → 61.0 × 91.4 cm