📄 A2 Paper
| Millimeters | 420 × 594 mm |
| Centimeters | 42.0 × 59.4 cm |
| Inches | 16.54 × 23.39 in |
| Points | 1191 × 1684 pt |
| Picas | 99.2 × 140.3 pc |
📱 A2 Pixels
| 72 PPI | 1191 × 1684 px |
| 96 PPI | 1587 × 2245 px |
| 150 DPI | 2480 × 3508 px |
| 300 DPI | 4961 × 7016 px |
| 600 DPI | 9921 × 14032 px |
| 1200 DPI | 19843 × 28063 px |
Formula:
Pixels = (size in inches) × DPIAt 300 DPI, A2 = 4961 × 7016 pixels — perfect for professional printing and medium format displays.
Width (px) = 420 mm × (DPI ÷ 25.4) · Height (px) = 594 mm × (DPI ÷ 25.4)1 inch = 25.4 mm. Multiply the size in inches by DPI to get pixels.
📏 What is A2 Paper Size?
A2 is the third largest size in the ISO 216 A-series. Its dimensions are 420 × 594 mm (16.5 × 23.4 inches), with an area of 0.25 m². A2 is widely used for medium-sized posters, architectural drawings, and display boards. It's also popular for art prints, exhibition materials, and large-format marketing displays. A2 is exactly half the area of A1 and double the area of A3.
📱 A2 Pixel Dimensions
The pixel dimensions of A2 depend on the resolution (DPI/PPI). Here are the most common A2 pixel sizes:
- 72 PPI (Web/Screen): 1191 × 1684 pixels
- 96 PPI (Standard Screen): 1587 × 2245 pixels
- 150 DPI (Low Print): 2480 × 3508 pixels
- 300 DPI (Professional Print): 4961 × 7016 pixels
- 600 DPI (High Quality): 9921 × 14032 pixels
- 1200 DPI (Ultra High): 19843 × 28063 pixels
For professional printing, 300 DPI is the industry standard, giving you 4961 × 7016 pixels — a total of approximately 34.8 megapixels.
🧮 The Math: How to Convert A2 to Pixels
The conversion from A2 to pixels is straightforward. First, convert the A2 dimensions from millimeters to inches, then multiply by the DPI/PPI.
- Width in inches: 420 mm ÷ 25.4 = 16.54 in
- Height in inches: 594 mm ÷ 25.4 = 23.39 in
- Pixels: (size in inches) × DPI
Formula: Width (px) = 420 × (DPI ÷ 25.4) · Height (px) = 594 × (DPI ÷ 25.4)
For example, at 300 DPI: Width = 420 × (300 ÷ 25.4) = 4961 px, Height = 594 × (300 ÷ 25.4) = 7016 px.
📊 Common Resolutions for A2
| DPI/PPI | Width (px) | Height (px) | Total Pixels | Use Case |
|---|---|---|---|---|
| 72 PPI | 1191 | 1684 | 2.0 MP | Web display, screen viewing |
| 96 PPI | 1587 | 2245 | 3.6 MP | Standard screen, presentations |
| 150 DPI | 2480 | 3508 | 8.7 MP | Low-quality print, draft |
| 200 DPI | 3307 | 4677 | 15.5 MP | Good quality print |
| 300 DPI | 4961 | 7016 | 34.8 MP | Professional print |
| 600 DPI | 9921 | 14032 | 139.2 MP | High-quality photo print |
| 1200 DPI | 19843 | 28063 | 556.8 MP | Ultra-high quality, archival |
🖨️ Real‑World Examples: A2 to Pixels
- 🖼️ Medium Format Printing: A2 is a common size for posters and architectural plans. At 300 DPI, you need 4961 × 7016 pixels for sharp, professional-quality prints.
- 📊 Exhibition Displays: For trade show displays and exhibition panels, 150-200 DPI is often sufficient since they are viewed from a distance. This gives you 2480 × 3508 to 3307 × 4677 pixels.
- 🎨 Fine Art Prints: For gallery-quality art prints, 600 DPI or higher is recommended. This requires 9921 × 14032 pixels or more.
- 🏗️ Architectural Plans: A2 is commonly used for detailed building plans. At 300 DPI, the pixel dimensions ensure all details are crisp and clear.
- 📬 Marketing Materials: A2 posters for advertising and marketing campaigns typically use 150-200 DPI for medium format prints.
💡 Professional Tips for A2 to Pixels
🎯 Choose the Right Resolution
For professional printing, always use 300 DPI. For medium format prints viewed from a distance (posters, banners), 150-200 DPI is acceptable and will result in smaller file sizes.
📐 Vector vs. Raster
For A2 designs, use vector graphics (logos, text) whenever possible. They scale infinitely without losing quality. Raster images (photos) should be high-resolution (300 DPI at final size).
💾 File Size Management
At 300 DPI, A2 produces a 34.8 MP image. This creates moderately large file sizes. For editing, use professional software that handles large files efficiently.
🖨️ Printer Compatibility
A2 requires large‑format printers (plotter/wide format). Always check your printer's maximum resolution and supported file formats before sending files.
❓ Frequently Asked Questions (A2 to Pixels)
Q: How many pixels is A2 at 300 DPI?
A: At 300 DPI, A2 = 4961 × 7016 pixels (34.8 MP).
Q: What is A2 in pixels at 72 PPI?
A: At 72 PPI, A2 = 1191 × 1684 pixels.
Q: How do I convert A2 to pixels?
A: Multiply the size in inches by DPI. Width: 16.54 × DPI, Height: 23.39 × DPI.
Q: What DPI is best for A2 printing?
A: 300 DPI is the professional standard for A2 printing. For medium format prints viewed from a distance, 150-200 DPI is acceptable.
Q: How many megapixels is A2 at 300 DPI?
A: A2 at 300 DPI is approximately 34.8 megapixels.
Q: What is A2 size in inches?
A: A2 is 16.54 × 23.39 inches.
Q: Can I print A2 on a standard printer?
A: No, A2 requires large-format printers (plotter/wide format). Standard office printers typically support up to A3 or A4.
Q: What is the aspect ratio of A2?
A: A2 has an aspect ratio of 1:√2 (1:1.414), which is the standard for all A-series paper sizes.
📈 Why Accurate A2‑to‑Pixels Conversion Matters
Accurate pixel conversion is essential for professional design, printing, and digital display. Whether you're preparing a poster, designing an architectural plan, or creating a medium-format display, this tool ensures your images have the right resolution for the best results. Incorrect pixel dimensions can lead to pixelated prints, wasted paper, and costly reprints.
🌐 Global Standards & Professional Usage
The A‑series (ISO 216) is used in almost every country except the US and Canada (which use Letter, Legal, etc.). A2 is the professional standard for medium-format work worldwide. This tool supports professional paper size conversions for users across the globe.
📐 The Full A‑Series Hierarchy
- A0 = 841 × 1189 mm (1 m²) – billboards, banners, world maps
- A1 = 594 × 841 mm (1/2 m²) – large posters, architectural plans
- A2 = 420 × 594 mm (1/4 m²) – medium posters, plans
- A3 = 297 × 420 mm (1/8 m²) – small posters, drawings
- A4 = 210 × 297 mm (1/16 m²) – standard office paper
- A5 = 148 × 210 mm (1/32 m²) – flyers, brochures, notebooks
- A6 = 105 × 148 mm (1/64 m²) – notecards, postcards
Each step down halves the area, making the system intuitive and easy to scale.
🔗 Explore More Pixel & Resolution Tools
Check out our other converters: A4 to Pixels, A3 to Pixels, A1 to Pixels, A0 to Pixels, Letter to Pixels, DPI Calculator, and PPI Calculator. All designed to make your print and design workflows smoother.