Inches to Scale Calculator
Convert real-world measurements to scaled dimensions for models, blueprints, and designs
Measurement Input
Scale Ratio
Scale Conversion Results
Scaled Measurement
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inches
Enter your measurements to see the scaled conversion details.
Scale Visualization
Real: --
Scaled: --
Real Measurement
Scaled Measurement
📊 Common Scale Ratios
| Scale | Common Uses | Example |
|---|---|---|
| 1:1 | Full size, real world | Actual size objects |
| 1:12 | Dollhouses, action figures | 1 inch = 1 foot |
| 1:24 | Diecast models | 1 inch = 2 feet |
| 1:48 | O scale trains, aircraft | 1 inch = 4 feet |
| 1:64 | S scale trains, diecast cars | 1 inch ≈ 5.33 feet |
| 1:72 | Military models, aircraft | 1 inch = 6 feet |
| 1:87 | HO scale trains | 1 inch ≈ 7.25 feet |
| 1:100 | Architectural models | 1 inch ≈ 8.33 feet |
| 1:144 | Small aircraft models | 1 inch = 12 feet |
| 1:350 | Ship models | 1 inch ≈ 29.17 feet |
| 1:700 | Large ship models | 1 inch ≈ 58.33 feet |
| 2:1 | Enlarged details | 2 inches = 1 inch |
📐 Common Applications
Architectural Models
Convert building dimensions to scale for physical or digital models.
Model Building
Scale down real-world vehicles, aircraft, or ships for hobby models.
Art & Design
Maintain proportions when enlarging or reducing artwork.
Engineering
Create scaled drawings for prototypes and technical plans.
Real Estate
Create accurate scale models of properties for display.
Film & Theater
Build scaled props and sets for productions.
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Note: This calculator provides precise conversions based on the scale ratio you provide. For critical applications, always verify measurements with physical scaling tools.