Garden Edging Length Calculator
Calculate the net length of garden edging after deducting excluded sections from the measured total.
How to use Garden Edging Length Calculator
1. Enter Bed or Border Perimeter, Open Gap Length. Use the matching measurement or purchase unit. 2. Excluded length cannot exceed the total. A zero net length is allowed; the result does not add waste or round to stock lengths. The model is a straight or measured continuous run. Curves, overlaps, corners, peg fixing requirements and cuts need a product-specific layout. 3. Select Calculate or press Enter to see net required length. 4. Select Select Copy result to copy the answer, or Reset to clear the form.
Why use this tool?
Use this calculator to plan edging along a measured border. The model is a straight or measured continuous run. Curves, overlaps, corners, peg fixing requirements and cuts need a product-specific layout.
How the calculation works
Net length = measured total length − excluded length. Excluded length cannot exceed the total. A zero net length is allowed; the result does not add waste or round to stock lengths. The model is a straight or measured continuous run. Curves, overlaps, corners, peg fixing requirements and cuts need a product-specific layout. Counts and comparisons use exact entered decimals. Other dimensions display up to six decimal places, with scientific notation for smaller nonzero results. Input and result magnitudes are limited to 9,007,199,254,740,991. Currency uses the selected currency’s minor unit.
Example
Garden Edging example: 18 m of measured run less 2 m of excluded sections leaves 16 m.
Practical tip
Measure along the actual route and check whether overlaps reduce the usable length of each piece.
Frequently asked questions
What does this result include?
Excluded length cannot exceed the total. A zero net length is allowed; the result does not add waste or round to stock lengths.
Does this choose the right installation or allowance?
The model is a straight or measured continuous run. Curves, overlaps, corners, peg fixing requirements and cuts need a product-specific layout.
How should I interpret rounding and units?
Whole purchase counts round up and maximum fit counts round down using the entered decimals exactly. Other dimensions use up to six decimal places; smaller nonzero results use scientific notation. Currency rounds to its minor unit, with smaller positive costs labelled explicitly. Unit selectors describe the input unit; changing one does not convert entered values.