Square Meter Calculators

About Square Meters

A square meter (m²) is the SI derived unit of area, defined as the area of a square with sides measuring 1 meter. This versatile unit plays a crucial role in various fields, including real estate, construction, urban planning, and more.

Key points about square meters:

Symbol: m² (or sq m)
1 m² = 10,000 cm² (square centimeters)
1 m² ≈ 10.7639 sq ft (square feet)
Commonly used in metric and some imperial system countries

0,0 100,0 0,100 100,100 100 cm 100 cm

Area Calculators

Rectangle/Square Area Sqaure Meters Calculator

Circle Area Sqaure Meters Calculator

Triangle Area Sqaure Meters Calculator

Area Conversion Calculators

Square Meters to Square Feet

Square Feet to Square Meters

Square Meters to Square Yards

Square Meters to Acres

Square Meters to Hectares

Square Meters to Square Kilometers

Latest Conversions:

From	To	Solution
20.70 square meters	222.81 square feet	How to convert 20.70 square meters to square feet?
35.40 square meters	42.34 square yards	How to convert 35.40 square meters to square yards?
0.76 square meters	0.00 acres	How to convert 0.76 square meters to acres?
12.90 square meters	0.00 hectares	How to convert 12.90 square meters to hectares?
6,743 square meters	0.01 square kilometers	How to convert 6,743 square meters to square kilometers?
1.50 square feet	0.14 square meters	How to convert 1.50 square feet to square meters?
45 square feet	5.00 square yards	How to convert 45 square feet to square yards?
5.37 square feet	0.00 acres	How to convert 5.37 square feet to acres?
42 square feet	0.00 hectares	How to convert 42 square feet to hectares?
4,622 square feet	0.00 square kilometers	How to convert 4,622 square feet to square kilometers?
9.90 square yards	8.28 square meters	How to convert 9.90 square yards to square meters?
70 square yards	630.00 square feet	How to convert 70 square yards to square feet?
2.70 square yards	0.00 acres	How to convert 2.70 square yards to acres?
7.60 square yards	0.00 hectares	How to convert 7.60 square yards to hectares?
4.20 square yards	0.00 square kilometers	How to convert 4.20 square yards to square kilometers?
16 acres	64,749.80 square meters	How to convert 16 acres to square meters?
9.70 acres	422,532.24 square feet	How to convert 9.70 acres to square feet?
0.90 acres	4,356.01 square yards	How to convert 0.90 acres to square yards?
91 acres	36.83 hectares	How to convert 91 acres to hectares?
57 acres	0.23 square kilometers	How to convert 57 acres to square kilometers?
1.80 hectares	18,000 square meters	How to convert 1.80 hectares to square meters?
2.30 hectares	247,569.70 square feet	How to convert 2.30 hectares to square feet?
28 hectares	334,877.20 square yards	How to convert 28 hectares to square yards?
93 hectares	229.81 acres	How to convert 93 hectares to acres?
51 hectares	0.51 square kilometers	How to convert 51 hectares to square kilometers?
5 square kilometers	5,000,000 square meters	How to convert 5 square kilometers to square meters?
10 square kilometers	107,639,000 square feet	How to convert 10 square kilometers to square feet?
1 square kilometers	1,195,990 square yards	How to convert 1 square kilometers to square yards?
1 square kilometers	247.11 acres	How to convert 1 square kilometers to acres?
4 square kilometers	400 hectares	How to convert 4 square kilometers to hectares?

Conversion Chart

From	To Square Meters	From Square Meters
1 Square Foot	0.092903 m²	10.7639 sq ft
1 Square Yard	0.836127 m²	1.19599 sq yd
1 Acre	4046.86 m²	0.000247105 acres
1 Hectare	10,000 m²	0.0001 hectares
1 Square Kilometer	1,000,000 m²	0.000001 km²

Real Estate Applications

In the real estate industry, square meters are fundamental for various purposes:

Property Valuation: Price per square meter is a key metric in determining property values.
Rent Calculation: Commercial and residential rent is often based on square meter measurements.
Space Planning: Helps in efficient layout design for both residential and commercial properties.
Building Regulations: Many building codes specify minimum area requirements in square meters.
Marketing: Listings typically include the total square meters to give potential buyers a clear idea of the property size.

Example: A 75m² apartment might be laid out as follows:

Living Room
30 m²

Kitchen
13.5 m²

Bedroom
15.75 m²

Bath
7.5 m²

Hallway
8.25 m²

This floor plan demonstrates how square meters are used to describe room sizes and overall property area. The layout efficiency and room proportions can significantly impact the property's value and functionality.

Construction and Architecture

Square meters are crucial in construction and architecture for:

Material Estimation: Calculating required quantities of flooring, paint, insulation, etc.
Cost Estimation: Determining project costs based on area measurements.
Design and Layout: Planning room sizes and overall building footprints.
Energy Efficiency: Calculating heating, cooling, and lighting requirements.
Zoning Compliance: Ensuring buildings meet local area regulations.

Tip: When planning construction, always include a margin for error in your square meter calculations to account for waste and unexpected needs.

Example: A construction site layout with area measurements:

Building Area
1200 m²

Parking
480 m²

Storage
360 m²

Measured Areas

Equipment

This construction site layout demonstrates how square meters are used to plan different areas within a project. Accurate measurements are essential for efficient use of space, resource allocation, and compliance with building regulations.

Historical Context of Area Measurements

The concept of measuring area has a rich history dating back to ancient civilizations:

Ancient Egypt: Used "cubits" for linear measurements, with area often expressed in square cubits.
Roman Empire: Introduced the "jugerum" as a unit of land area, approximately equal to 0.25 hectares.
Medieval Europe: Various local systems, like the "acre" in England, which originally represented the area a yoke of oxen could plow in a day.
Metric System: Introduced in France in the late 18th century, bringing standardization with the square meter.

The adoption of the square meter as a standard unit has greatly simplified international trade, scientific research, and global communication in fields relying on area measurements.

Frequently Asked Questions

Q: How accurate do square meter measurements need to be in real estate?

A: Accuracy is crucial in real estate. Professional measurements typically have a tolerance of about 1-2%. For a 100m² property, this means the actual size could be between 98-102m².

Q: Can I use square meters to measure irregular shapes?

A: Yes, irregular shapes can be measured in square meters. Techniques include dividing the area into regular shapes and summing them, or using advanced surveying tools for precise measurements.

Q: How do square meters relate to population density?

A: Population density is often expressed as people per square kilometer, which is easily converted from square meters (1 km² = 1,000,000 m²). This metric is crucial for urban planning and demographic studies.

Q: Are square meters used in all countries?

A: While square meters are part of the International System of Units (SI) and widely used globally, some countries like the United States still commonly use square feet. However, many international standards and scientific contexts use square meters regardless of local preferences.