Area Unit Converter
Conversion Results
Have you ever tried to buy land and got stuck with questions like:
“How many square feet in a cent?”
“What’s a sathuram in sq ft?”
“How do I convert square meters to acres?”
😕 It gets super confusing especially when different places use different units.
Some people talk in cent, others say square feet, and in Tamil Nadu, you may even hear sathuram!
Whether you’re buying a property, planning construction, or checking land records, getting the area measurement right is super important.
Here is the detailed guide to help you with these measurements, offering clear explanations and practical area conversion formulas for Square Feet, Acre, Cent, Square Meter, Square Inch, and Sathuram.
By the end of this guide, you will not only understand how these units relate to each other but also be able to confidently perform conversions yourself.
Let us simplify things! Below is a table showing how 1 unit of area converts to other common land measurement units. Super helpful for quick reference!
| Unit | Equals To |
| 1 Square Foot (sq ft) | 0.0929 Square Meter (sq m) 0.0023 Cent 144 Square Inches (sq in) 0.01 Sathuram (சதுரம்) 0.00002296 Acre |
| 1 Square Meter (sq m) | 10.7639 Square Feet (sq ft) 0.0247 Cent 1550 Square Inches (sq in) 0.1076 Sathuram 0.000247 Acre |
| 1 Cent | 435.6 Square Feet 40.47 Square Meters62, 726.4 Square Inches 4.356 Sathuram 0.01 Acre |
| 1 Square Inch (sq in) | 0.00694 Square Feet 0.0000645 Square Meter 0.000000229 Acre |
| 1 Sathuram (சதுரம்) | 100 Square Feet 9.29 Square Meters 14,400 Square Inches 0.2296 Cent 0.002296 Acre |
| 1 Acre | 43,560 Square Feet 4046.86 Square Meters 100 Cents 435.6 Sathuram 6,272,640 Square Inches |
Example Use:
If you are buying a plot in Tamil Nadu and someone says its 5 cents, you will instantly know it is about 2,178 sq ft or 21.78 sathuram by calculating or using the above area unit converter .
Understanding Land Area Units
Before we jump into conversions, let us take a quick look at the main land measurement units used in India and around the world. Knowing what each one means will help you understand the calculations better and avoid mix ups! 😊
Square Feet (sq ft or ft²)
Square feet is the most common unit used in India, especially in cities and towns. You’ll see it in:
- House sizes
- Construction plans
- Property documents
👉 1 sq ft = a square that 1 foot long and 1 foot wide.
It is perfect for measuring rooms, buildings, and small land areas.
Square Meter (sq m or m²)
Square meter is the official unit in most countries, especially outside India. Builders, architects, and engineers use it for:
- Big construction projects
- Engineering drawings
- International property listings
👉 1 sq m = a square that 1 meter long and 1 meter wide, about 10.764 sq ft.
It is for measuring plots of land and property measurements.
Acre (ac)
Acre is used for large plots of land like farms, schools, or housing layouts. You will often hear it in:
- Agriculture
- Real estate for big projects
- Roadside plots and developments
👉 1 acre = 43,560 sq ft
It’s a big area!
Cent (¢)
If you’ve bought or sold land in Tamil Nadu, Kerala, or Andhra, you’ve probably heard of cent. It’s a smaller land unit used in:
- Local property deals
- Patta/land records
- Registration documents
👉 1 cent = 435.6 sq ft
So if someone says “I bought 10 cents of land,” that means 4,356 sq ft.
Square Inch (sq in)
Square inch is a very small unit, used in:
- Technical drawings
- Product dimensions
- Packaging sizes
👉 1 sq in = a square that 1 inch long and 1 inch wide
👉 1 sq ft = 144 sq in
Sathuram (சதுரம்) – Tamil Nadu’s Unique Unit
Now here is something special! In Tamil Nadu we use Sathuram (சதுரம்) to measure land, especially for small plots or older property documents.
👉 1 Sathuram = 10 feet x 10 feet = 100 sq ft
So if your house is 600 sq ft, it is 6 sathurams 😊
It is a local unit that is still widely used in towns and villages across Tamil Nadu. That is why we have included it in our Area Unit Conversion Calculator too!
The Universal Hub: Converting To and From Square Feet
Square Feet (sq ft) is like the center point in the world of land measurement especially in India. Whether you are calculating a house size, checking a land document, or comparing property listings, everything usually comes back to square feet.
Thats why we call it the “universal hub” of area unit conversion. Let’s explore how you can convert square feet to other units, and also how to convert those units back to square feet!
Square Feet to Other Units
Let’s say you have land measured in square feet. Now you want to convert it to other units like cent, acre, sathuram, and more. Here how to do it:
📏 Square Feet to Square Meter (sq ft to sq m)
Formula:
sq m = sq ft ÷ 10.7639
Example:
If you have 1000 sq ft, then:
👉 1000 ÷ 10.7639 = 92.90 sq m
✅ So, 1000 square feet = 92.90 square meters
🧮 Square Feet to Cent (sq ft to cent)
Formula:
cent = sq ft ÷ 435.6
Example:
👉 1000 ÷ 435.6 = 2.29 cent
✅ 1000 sq ft = 2.29 cent
sq ft to cent – 435.6 square feet is equal to 1 cent
✏️ Square Feet to Square Inch (sq ft to sq in)
Formula:
sq in = sq ft × 144
Example:
👉 1000 × 144 = 144,000 sq in
✅ 1000 sq ft = 1,44,000 square inches
📐 Square Feet to Sathuram (sq ft to sathuram)
Formula:
sathuram = sq ft ÷ 100
Example:
👉 1000 ÷ 100 = 10 sathuram
✅ 1000 sq ft = 10 sathurams (சதுரம்)
sq ft to sathuram – 100 square feet is equal to 1 sathuram
🌳 Square Feet to Acre (sq ft to acre)
Formula:
acre = sq ft ÷ 43,560
Example:
👉 1000 ÷ 43560 = 0.0229 acres
✅ 1000 sq ft = 0.0229 acres
If someone asks you, how many sq ft is 1 acre. Then say 43,560 sq ft is 1 acre.
Other Units to Square Feet
Now lets flip it around. Got a measurement in cent, acre, or square meters and want to find out how many square feet that is? Use these simple formulas:
🌐 Square Meter to Square Feet (sq m to sq ft)
Formula:
sq ft = sq m × 10.7639
Example:
👉 100 sq m × 10.7639 = 1076.39 sq ft
📦 Cent to Square Feet (cent to sq ft)
Formula:
sq ft = cent × 435.6
Example:
👉 2 cent × 435.6 = 871.2 sq ft
For 10 cents, 10 cents is equal to 4356 sq ft.
📏 Square Inch to Square Feet (sq in to sq ft)
Formula:
sq ft = sq in ÷ 144
Example:
👉 720 sq in ÷ 144 = 5 sq ft
📐 Sathuram to Square Feet (sathuram to sq ft)
Formula:
sq ft = sathuram × 100
Example:
👉 6 sathuram × 100 = 600 sq ft
For 6000 sq ft is equal to 60 sathuram.
🌾 Acre to Square Feet (acre to sq ft)
Formula:
sq ft = acre × 43,560
Example:
👉 0.5 acre × 43560 = 21,780 sq ft
So, 5 acres is equal to 2,17,800 sq ft.
Direct Area Conversions for Everyday Needs
We are looking into the most common land area conversion questions you may search for every day. Whether you are buying a plot, reading documents, or just curious, these easy formulas and examples will help you out! 🧠📏
This may help you with those “how many cents in an acre?” or “sathuram to cent” kind of questions.
🌳 Cent & Acre Conversions
These two are often used in real estate, especially in South India.
👉 Cent to Acre
Formula:
acre = cent / 100
✅ 1 acre = 100 cents (common in India)
Example:
If you have 60 cents, how many acres is that?
→ 60 / 100 = 0.6 acres
👉 Acre to Cent
Formula:
cent = acre * 100
Example:
If your land is 1.5 acres, then:
→ 1.5 * 100 = 150 cents
Square Meter & Cent Conversions
Use this when converting between international and regional units.
👉 Square Meter to Cent
Formula:
cent = (sq m * 10.7639) / 435.6
Example:
Your flat is 120 sq m. What’s that in cents?
→ (120 * 10.7639) / 435.6 = approx. 2.96 cents
👉 Cent to Square Meter
Formula:
sq m = (cent * 435.6) / 10.7639
Example:
You bought 3 cents of land. That’s:
→ (3 * 435.6) / 10.7639 = approx. 121.37 sq m
Sathuram and Other Units
Sathuram (சதுரம்) is widely used in Tamil Nadu. 1 sathuram = 100 sq ft.
👉 Sathuram to Cent
Formula:
cent = (sathuram * 100) / 435.6
Example:
A plot has 10 sathuram →
(10 * 100) / 435.6 = approx. 2.29 cents
👉 Sathuram to Square Meter
Formula:
sq m = (sathuram * 100) / 10.7639
Example:
15 sathuram =
→ (15 * 100) / 10.7639 = approx. 139.35 sq m
Extra Conversions You Might Need
Here are some more helpful ones for complete clarity:
🔹 Square Meter to Acre
Formula: acre = sq m / 4046.86
Example: 1000 sq m = 1000 / 4046.86 ≈ 0.247 acres
🔹 Square Inch to Cent
Formula: cent = (sq in / 144) / 435.6
Example: 62,726.4 sq in = approx. 1 cent
🔹 Square Inch to Acre
Formula: acre = sq in / 6272640
Example: 1,254,528 sq in = 0.2 acre
📐 Why Accurate Area Conversion Matters
Getting your land area conversions right isnt just about numbers, it can save you money, prevent legal troubles, and help you make smart decisions. Lets break it down in simple terms 👇
1. Property Transactions: Get What You Pay For
Imagine buying a piece of land that was said to be 1,000 sq ft, but it turns out to be only 2 cents (871.2 sq ft). That’s a big difference! 😨
Accurate conversion makes sure you:
- Don’t overpay for less land
- Understand regional terms like cent, sathuram, and acre
- Stay confident in real estate deals
2. Construction & Planning: Avoid Costly Mistakes
When building a house, you need precise area calculations to:
- Plan the number of floors, rooms, and layout 🏗️
- Calculate how much cement, sand, and steel you need
- Make sure you follow building codes and rules
Wrong conversions can lead to poor designs or even unsafe buildings.
For example, if you are planning to build a house even a 10 sq ft error can increase your cost by ₹23,000 or more! Always double check your area. And if you are ready, try our house construction cost calculator to plan wisely.
3. Legal Documentation: Prevent Disputes
Your property documents must match the actual land size. If the unit is in square meter but your sale deed mentions cent or sathuram, incorrect conversion could lead to:
- Legal challenges or court cases ⚖️
- Confusion during resale or registration
- Delays in approvals or bank loans
4. Understanding Regional Differences
In India, especially Tamil Nadu and Kerala, you will hear people talk in cent and sathuram. But most legal and online tools use square feet or square meter.
Knowing how to convert between them helps when:
- Buying land from a different state
- Talking to engineers or lawyers
- Reading government records
✅ Whether you’re a buyer, builder, or broker, knowing your area conversions keeps things clear, fair, and easy to handle.
🔢 Simplify Your Conversions with Our Online Area Unit Converter
Tired of doing math every time you want to know how much land you have? 🤯 Don’t worry we have got you covered!
✨ Why Use Our Area Conversion Calculator?
No more pen, paper, or searching for formulas! With our free Area Unit Converter, you can:
- ⚡ Convert in seconds – just enter your value and select the units.
- ✅ Get accurate results – no room for manual errors.
- 🖱️ Easy to use – even for beginners and first time land buyers.
🌍 Works with all popular units:
- Square Feet ↔️ Square Meter
- Square Feet ↔️ Cent
- Square Feet ↔️ Acre
- Square Feet ↔️ Square Inch
- Square Feet ↔️ Sathuram
- And many more!
🚀 Try It Now!
No more manual calculations! Our handy tool converts Square Feet to Acre, Cent, Square Meter, Square Inch, Sathuram, and vice versa instantly. Try it now! 👇
👉 free Area Unit Converter tool that makes the job super easy and super fast 🚀
Need to Convert Length Too?
Before calculating area, you might need to convert length units like feet, meters, inches, or centimeters.
Try our Length Unit Converter to quickly switch between units and get accurate measurements for your land or building project.
👉 Free online Length Unit Converter Calculator.
This helps you go from length × width = area, no matter the units!
Quick Area Conversion Table (All-in-One Look)
Use this as a table for converting between square feet, cent, acre, sathuram, and more ✅
| From / To | Sq Ft ➡️ | Sq M ➡️ | Cent ➡️ | Sq Inch ➡️ | Sathuram ➡️ | Acre ➡️ |
| Sq Ft | – | ÷ 10.7639 | ÷ 435.6 | × 144 | ÷ 100 | ÷ 43560 |
| Sq M | × 10.7639 | – | × 10.7639 ÷ 435.6 | × 10.7639 × 144 | × 10.7639 ÷ 100 | ÷ 0.092903 × 43560 |
| Cent | × 435.6 | × 435.6 ÷ 10.7639 | – | × 435.6 × 144 | × 435.6 ÷ 100 | ÷ 100 |
| Sq Inch | ÷ 144 | ÷ 144 ÷ 10.7639 | ÷ 144 ÷ 435.6 | – | ÷ 144 ÷ 100 | ÷ 144 ÷ 43560 |
| Sathuram | × 100 | × 100 ÷ 10.7639 | × 100 ÷ 435.6 | × 100 × 144 | – | ÷ 43.56 |
| Acre | × 43560 | × 43560 ÷ 10.7639 | × 100 | × 43560 × 144 | × 43560 ÷ 100 | – |
How to use this table:
- Choose your starting unit (like Sq Ft) from the left.
- Follow the row to the unit you want to convert to.
- Use the formula mentioned inside the box 🔢
For example:
Want to convert 5 cent to sq ft? Use the formula → cent × 435.6
👉 5 × 435.6 = 2178 sq ft ✅
Understanding different land area units like square feet, cent, acre, square meter, square inch, and sathuram is important, especially in real estate, construction, and legal work.
In this guide explained each unit, how to convert between them, and why accurate calculations matter. With clear formulas and practical examples, you can now handle conversions like sq ft to cent or sathuram to sq ft confidently.
To make things even easier, use our free Area Unit Converter for quick, error free results. Whether you are buying land or planning a building, accurate land area conversion helps you make smart, informed decisions every time.
No more confusion! Whether you are dealing with real estate measurements, Indian land units, or property area calculations, you now have the knowledge and the tool to handle it like a pro. 😎
