Square Feet to Square Meters

How to Convert Square Feet to Square Meters?

Multiply square feet by 0.0929 to get square meters. One square foot equals 0.0929 square meters. Conversely, one square meter equals 10.764 square feet. A 1,500 sq ft apartment is 139.4 square meters. A 100 sq m apartment is 1,076 square feet. Enter any area value in the converter above for instant conversion between sq ft and sq m in both directions.

Quick Reference Table

100 sq ft = 9.29 m². 200 sq ft = 18.58 m². 300 sq ft = 27.87 m². 400 sq ft = 37.16 m². 500 sq ft = 46.45 m². 750 sq ft = 69.68 m². 1,000 sq ft = 92.90 m². 1,200 sq ft = 111.48 m². 1,500 sq ft = 139.35 m². 2,000 sq ft = 185.81 m². 2,500 sq ft = 232.26 m². 3,000 sq ft = 278.71 m². 3,500 sq ft = 325.16 m². 4,000 sq ft = 371.61 m². 5,000 sq ft = 464.52 m². For quick mental math, divide sq ft by 10 for a rough sq m estimate (actual is 10.76x, so this overestimates by about 7%).

Real Estate: Property Size Comparison

Real estate is the primary use case for sq ft to sq m conversion. US property listings use square feet. Nearly every other country uses square meters. A studio apartment: 300-500 sq ft (28-46 m²). One-bedroom: 600-800 sq ft (56-74 m²). Two-bedroom: 900-1,200 sq ft (84-111 m²). Three-bedroom house: 1,500-2,500 sq ft (139-232 m²). Large family home: 3,000-5,000 sq ft (279-465 m²). Luxury home: 5,000+ sq ft (465+ m²). Price per square meter is the global standard for comparing real estate values, while price per square foot is used in the US, UK, and some other markets.

How to Calculate Area in Square Feet or Square Meters?

For rectangular rooms, multiply length by width in the same unit. A room 15 ft x 12 ft = 180 sq ft. Convert to sq m: 180 x 0.0929 = 16.72 m². Alternatively, convert dimensions first: 15 ft = 4.572 m, 12 ft = 3.658 m, area = 4.572 x 3.658 = 16.72 m². Both approaches give the same result. Do not convert individual feet to meters and then multiply by the sq ft conversion factor, as this would apply the conversion twice. Convert either the dimensions before multiplying or the area after multiplying, never both.

Commercial and Office Space

Office leasing uses both sq ft (US, UK) and sq m (most other countries) for rentable area. A typical individual workstation occupies 50-75 sq ft (4.6-7.0 m²). A private office: 100-200 sq ft (9.3-18.6 m²). A conference room for 10: 200-300 sq ft (18.6-27.9 m²). Open-plan offices typically allocate 125-175 sq ft (11.6-16.3 m²) per employee including shared spaces. Commercial lease rates are quoted per sq ft per year (US) or per sq m per month (Europe and Asia), requiring both unit and time-period conversion to compare international office costs accurately.

Construction Material Estimation

Flooring, tiling, painting, and roofing materials are estimated based on area. US materials list coverage in sq ft. Imported materials may list coverage in sq m. A gallon of paint covers approximately 350-400 sq ft (32.5-37.2 m²). Tile sold in boxes covers a specified area: a box covering 10 sq ft covers 0.929 m². Carpet sold by the sq yd (9 sq ft = 0.836 m²) adds another conversion layer. Roofing uses "squares" (100 sq ft = 9.29 m²). Always add 5-10% waste allowance to your calculated area regardless of which unit you use, as cuts, corners, and mistakes consume extra material.

Land Area: Acres and Hectares

For larger areas, sq ft and sq m scale up to acres and hectares. 1 acre = 43,560 sq ft = 4,047 m². 1 hectare = 10,000 m² = 107,639 sq ft = 2.471 acres. A US football field (including end zones) is about 57,600 sq ft (5,351 m²) or 1.32 acres. A soccer pitch ranges from 71,000-85,000 sq ft (6,596-7,897 m²). A city block varies by city but is typically 1-2 acres. Rural land is measured in acres (US) or hectares (metric countries). Converting between these larger units uses the same fundamental sq ft to sq m factor, just scaled up by the appropriate multiplier for each unit.

Frequently asked questions