Standard poster sizes can vary depending on the purpose and location where they will be displayed. Here are some common poster sizes from small to large:

  1. Letter Size Poster: 8.5 x 11 inches (21.6 x 27.9 cm)
  2. Tabloid Size Poster: 11 x 17 inches (27.9 x 43.2 cm)
  3. A4 Poster: 8.27 x 11.69 inches (21 x 29.7 cm)
  4. A3 Poster: 11.69 x 16.54 inches (29.7 x 42 cm)
  5. A2 Poster: 16.54 x 23.39 inches (42 x 59.4 cm)
  6. A1 Poster: 23.39 x 33.11 inches (59.4 x 84.1 cm)
  7. A0 Poster: 33.11 x 46.81 inches (84.1 x 118.9 cm)
  8. Small Movie Poster: 18 x 24 inches (45.7 x 61 cm)
  9. Standard Movie Poster: 27 x 40 inches (68.6 x 101.6 cm)
  10. Bus Stop Poster: 47.244 x 68.898 inches (120 x 175 cm)
  11. Billboard Poster: 118.11 x 175.197 inches (300 x 445 cm)

Keep in mind that specific sizes can vary by country and print shop, so it’s always a good idea to check with your printer for their exact sizing specifications. Additionally, the choice of poster size should align with your intended use, visibility, and available space.

Piyush gupta

I am a small time enterpreneur, e-marketer and an international level coder, giving full effective websites with new trends and better visual.