Unit Conversion Calculator

Convert between metric and imperial measurements for construction estimating. All calculations performed instantly in your browser.

Result
1 m
1 m = 1 m

Quick Reference Tables

Length Conversions

From To Multiply By
InchesMillimeters25.4
FeetMeters0.3048
YardsMeters0.9144
MilesKilometers1.609344
MetersFeet3.28084
MetersYards1.09361

Area Conversions

From To Multiply By
sq ftsq m0.0929
sq ydsq m0.8361
sq msq ft10.7639
acreshectares0.4047
hectaresacres2.4711
sq misq km2.59

Volume Conversions

From To Multiply By
cu ftcu m0.0283
cu ydcu m0.7646
cu mcu ft35.3147
cu mcu yd1.30795
gallons (US)liters3.7854
litersgallons (US)0.2642

Standard Unit Abbreviations

mm Millimeter
cm Centimeter
m / Lm Meter / Linear Meter
km Kilometer
m² / Sm Square Meter
Cubic Meter
EA Each / Count
LSUM Lump Sum
HRS Hours
MDYS Man Days
WKS Weeks
MTHS Months

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