728 x 90 Pixels to Inches
728 × 90 pixels is 7.5833 × 0.9375 inches at the 96 PPI screen standard, 4.8533 × 0.6 inches at 150 DPI and 2.4267 × 0.3 inches at 300 DPI.
Edit any field to convert a different size at the same resolution.
728 × 90 pixels in inches at every common resolution
The physical size depends entirely on the density you print or display at — these are the values people look up most.
| Resolution | Width × height in inches | In centimetres |
|---|---|---|
| 72 PPI | 10.111 × 1.25 | 25.682 × 3.175 |
| 96 PPI | 7.5833 × 0.9375 | 19.262 × 2.3813 |
| 150 PPI | 4.8533 × 0.6 | 12.327 × 1.524 |
| 300 PPI | 2.4267 × 0.3 | 6.1637 × 0.762 |
| 600 PPI | 1.2133 × 0.15 | 3.0819 × 0.381 |
How the conversion works
Inches are found by dividing the pixel count by the pixel density: inches = pixels ÷ PPI. For 728 × 90 pixels at 96 PPI that is 728 ÷ 96 = 7.5833 and 90 ÷ 96 = 0.9375.
728 × 90 is the IAB Leaderboard, the banner that runs across the top of a page.
Printed at 300 DPI it covers 2.4267 × 0.3 inches; on a 96 PPI screen the same pixels span 7.5833 × 0.9375 inches.
That is 0.07 megapixels in total. In metric the 300 DPI print measures 6.1637 × 0.762 cm.
Frequently asked questions
How many inches is 728 × 90 pixels, the IAB Leaderboard?
7.5833 × 0.9375 inches at 96 PPI, 4.8533 × 0.6 inches at 150 DPI and 2.4267 × 0.3 inches at 300 DPI. Divide the pixels by the density you are using.
What size does 728 × 90 pixels print at 300 DPI?
2.4267 × 0.3 inches, which is 6.1637 × 0.762 cm. 300 DPI is the standard for photo and magazine printing.
What is 728 × 90 pixels in centimetres?
19.262 × 2.3813 cm at 96 PPI, or 6.1637 × 0.762 cm at 300 DPI.
Should these pixels be printed at 300 DPI?
Yes, if the print is held or read close up. At 300 DPI they cover 2.4267 × 0.3 inches, which is what that standard is for. At 150 DPI the same pixels stretch to 4.8533 × 0.6 inches and the softening shows in the hand.
What is the largest standard print 728 × 90 pixels will make at 300 DPI?
None of the common sizes — at 300 DPI it covers only 2.4267 × 0.3 inches, smaller than a 4 × 6. At 150 DPI it reaches 4.8533 × 0.6.
Why is there no single answer in inches?
Because pixels carry no physical size of their own. Only the pixel density fixes how much space they occupy, which is why every row of the table above gives a different result.