Convert Between Units of Area
This Area conversion tool helps engineers, scientists, and students convert between common and specialty Area units. It's designed for quick checks, documentation cleanup, and day-to-day engineering calculations.
About Area Conversions
Helpful context and notes for converting Area units.
This Area conversion tool helps engineers, scientists, and students convert between common and specialty Area units. It's designed for quick checks, documentation cleanup, and day-to-day engineering calculations.
Area conversions matter for earthwork, hydraulics, land measurement, coatings, and structural calculations where results may be reported in ft², m², acres, or hectares.
Kinematics values are often reused across calculations (spreadsheets, CAD notes, reports), so unit consistency matters more than it seems. If you're mixing SI and imperial sources, double-check the unit context and rounding—especially when values feed into downstream engineering formulas.
Frequently Asked Questions
Fun Fact
Africa covers nearly 12 million square miles of land - so big it photobombs all four hemispheres at once.
Supported Units
Common and engineering-specific units supported for this conversion.
- acre (Acres)
- ar (Ares)
- barn (Barns)
- cm2 (centisquare meters)
- dam2 (decasquare meters)
- dm2 (decisquare meters)
- Gm2 (gigasquare meters)
- ha (Hectares)
- hm2 (hectosquare meters)
- km2 (kilosquare meters)
- Mm2 (megasquare meters)
- μm2 (microsquare meters)
- mm2 (millisquare meters)
- morgen (Morgens)
- nm2 (nanosquare meters)
- pm2 (picosquare meters)
- m2 (square meters)
- Tm2 (terasquare meters)
- uk_acre (UK Acres)
Unit Categories
Explore the types of units you can convert on this site.