Scale Calculator
Converted Values
Calculated Scale
Map scale ratio
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Representative Fraction
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Verbal Scale
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Scale Factor
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Map Distance
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Distance on map/drawing
Real Distance
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Actual distance in reality
Scale Information
Scale Type:
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Reduction Factor:
--
1 cm represents:
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Visual Scale Bar
0
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Scale Reference Guide
• Large Scale: 1:25,000 or larger (more detail)
• Medium Scale: 1:25,000 to 1:250,000
• Small Scale: 1:250,000 or smaller (less detail)
• Scale = Map Distance ÷ Real Distance
Quick Reference
What this tool does
Scale Calculator
Professional scale calculator for maps, drawings and models. Calculate map scales, ratios and convert between different scale representations.
How the calculation works
Enter the requested values and the tool applies the relevant formula to produce the result and supporting breakdown.
Part of Geographic & Mapping Tools.
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