U

World of Units

Convert indonesian are to square meter easily.

From
To
Square Meter
Square Meter

1 a x 100 = 100 m²

If you’ve ever looked at land measurements in Indonesia, you’ve probably seen the term “are” pop up. It’s like that friend who shows up unannounced—you know they’re important, but you’re not entirely sure why. Let’s break it down: an are (pronounced “ahr”) is essentially a 10m x 10m square. That’s 100 m² right there. But why does Indonesia use this unit when the rest of the world obsesses over square meters and hectares? Well, it’s all about scale. Imagine describing your backyard in hectares—it’d feel like using a sledgehammer to crack a nut. Are sits comfortably in the middle, making it ideal for urban plots and small farms.

Unit definitions

What is a indonesian are (a)?

  • Description: A metric unit for area, widely used in Indonesia for land measurement
  • Symbol: a
  • Common uses: Residential property listings, agricultural land records
  • Definition: 1 are = 100 square meters (10m × 10m)

What is a square meter (m²)?

  • Description: The SI unit for area, representing a 1m × 1m square
  • Symbol: m²
  • Common uses: Global standard for construction, interior design, and science
  • Definition: Area of a square with sides measuring 1 meter

Conversion formula

To convert are to square meters:
Square meters = Are × 100

For square meters to are:
Are = Square meters ÷ 100

Example calculations

  1. Converting 3.5 are to m²:
    3.5 a × 100 = 350 m²
    That’s about the floor area of a spacious two-bedroom apartment.
  2. Converting 850 m² to are:
    850 ÷ 100 = 8.5 a
    Equivalent to a decent-sized vegetable farm in rural Java.

Conversion tables

Indonesian are to square meters

Are (a)Square Meters (m²)
1100
2200
3300
4400
5500
6600
7700
8800
9900
101000

Square meters to indonesian are

Square Meters (m²)Are (a)
1001
2002
3003
4004
5005
6006
7007
8008
9009
100010

Historical background

The are was born during the French Revolution as part of the metric system in 1795. Indonesia adopted it through Dutch colonial influence in the 19th century. While much of Europe moved to hectares for larger areas, Indonesia kept are alive for medium-sized land parcels. Today, you’ll see it in property deeds across Bali and Jakarta—a living relic of metric history.

Interesting facts?

  1. Hectare’s big brother: 1 hectare = 100 are. They’re metric cousins separated by two decimal places.
  2. Not quite SI: Though widely used, are isn’t an official International System (SI) unit.
  3. Textbook survivor: Most countries teach are in schools but rarely use it practically—except Indonesia.
  4. Real estate code: In Java, “5a” in a listing means 500 m², not 5 acres. Crucial difference!
  5. Volleyball math: A standard court (18m × 9m) is 162 m²—that’s 1.62 are.

FAQ