﻿ Convert ac to km2, sq km | acre to square kilometers

Category: main menuarea surface menuAcres

# area surface conversion

## Amount: 1 acre (ac) of area Equals: 0.0040 square kilometers (km2, sq km) in area

Converting acre to square kilometers value in the area surface units scale.

TOGGLE :   from square kilometers into acres in the other way around.

## area surface from acre to square kilometer Conversion Results:

### Enter a New acre Amount of area surface to Convert From

* Whole numbers, decimals or fractions (ie: 6, 5.33, 17 3/8)
* Precision is how many numbers after decimal point (1 - 9)

Enter Amount :
Decimal Precision :

CONVERT :   between other area surface measuring units - complete list.

Conversion calculator for webmasters.

## Area units calculator

Main area or surface units converter page.

Convert area surface measuring units between acre (ac) and square kilometers (km2, sq km) but in the other reverse direction from square kilometers into acres.

 conversion result for area surface: From Symbol Equals Result To Symbol 1 acre ac = 0.0040 square kilometers km2, sq km

# Converter type: area surface units

This online area surface from ac into km2, sq km converter is a handy tool not just for certified or experienced professionals.

First unit: acre (ac) is used for measuring area.
Second: square kilometer (km2, sq km) is unit of area.

## 0.0040 km2, sq km is converted to 1 of what?

The square kilometers unit number 0.0040 km2, sq km converts to 1 ac, one acre. It is the EQUAL area value of 1 acre but in the square kilometers area unit alternative.

How to convert 2 acres (ac) into square kilometers (km2, sq km)? Is there a calculation formula?

First divide the two units variables. Then multiply the result by 2 - for example:
0.0040468564224 * 2 (or divide it by / 0.5)

QUESTION:
1 ac = ? km2, sq km

ANSWER:
1 ac = 0.0040 km2, sq km

## Other applications for this area surface calculator ...

With the above mentioned two-units calculating service it provides, this area surface converter proved to be useful also as a teaching tool:
1. in practicing acres and square kilometers ( ac vs. km2, sq km ) values exchange.
2. for conversion factors training exercises between unit pairs.
3. work with area surface's values and properties.

International unit symbols for these two area surface measurements are:

Abbreviation or prefix ( abbr. short brevis ), unit symbol, for acre is:
ac
Abbreviation or prefix ( abbr. ) brevis - short unit symbol for square kilometer is:
km2, sq km

### One acre of area surface converted to square kilometer equals to 0.0040 km2, sq km

How many square kilometers of area surface are in 1 acre? The answer is: The change of 1 ac ( acre ) unit of area surface measure equals = to 0.0040 km2, sq km ( square kilometer ) as the equivalent measure for the same area surface type.

In principle with any measuring task, switched on professional people always ensure, and their success depends on, they get the most precise conversion results everywhere and every-time. Not only whenever possible, it's always so. Often having only a good idea ( or more ideas ) might not be perfect nor good enough solution. If there is an exact known measure in ac - acres for area surface amount, the rule is that the acre number gets converted into km2, sq km - square kilometers or any other area surface unit absolutely exactly.

Conversion for how many square kilometers ( km2, sq km ) of area surface are contained in a acre ( 1 ac ). Or, how much in square kilometers of area surface is in 1 acre? To link to this area surface acre to square kilometers online converter simply cut and paste the following.
The link to this tool will appear as: area surface from acre (ac) to square kilometers (km2, sq km) conversion.

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