Acre to Section Converter
Convert Acre (ac) to Section (section) instantly. 1 ac = 0.001563 section.
Area Converter
20 units available
1 ac = 0.001563 section
Formula:
section = ac × 0.0015625With your value: 1 ac = 0.0015625 section
How big is that?
Everyday references on a logarithmic scale, all expressed in acre so you can sanity-check the result.
Other Acre to Section conversions
Acre to Section Conversion Table
| Acre (ac) | Section (section) |
|---|---|
| 0.5 | 0.000781 |
| 1 | 0.001563 |
| 2 | 0.003125 |
| 5 | 0.007813 |
| 10 | 0.015625 |
| 15 | 0.023438 |
| 20 | 0.03125 |
| 25 | 0.039063 |
| 50 | 0.078125 |
| 100 | 0.15625 |
| 250 | 0.390625 |
| 500 | 0.78125 |
| 1000 | 1.5625 |
Section to Acre Conversion Table
| Section (section) | Acre (ac) |
|---|---|
| 0.5 | 320 |
| 1 | 640 |
| 2 | 1,280 |
| 5 | 3,200 |
| 10 | 6,400 |
| 15 | 9,600 |
| 20 | 12,800 |
| 25 | 16,000 |
| 50 | 32,000 |
| 100 | 64,000 |
| 250 | 160,000 |
| 500 | 320,000 |
| 1000 | 640,000 |
Where these values come from
Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.
Acre (ac)
Area
Derived from the square metre via the length definitions above.
Source: NIST Special Publication 811, Guide for the Use of the International System of Units
National Institute of Standards and Technology (US) · Reviewed 2026-07-01
Section (section)
Area
Derived from the square metre via the length definitions above.
Source: NIST Special Publication 811, Guide for the Use of the International System of Units
National Institute of Standards and Technology (US) · Reviewed 2026-07-01
How to Convert Acre to Section
To convert from Acre (ac) to Section (section), multiply the value by 0.0015625.
Formula: section = ac × 0.0015625
Reverse: ac = section × 640
Step-by-Step Example
- Start with your value in Acre. For example: 5 ac
- Multiply by the conversion factor: 5 x 0.0015625
- The result is: 0.007813 section
About Acre
The acre is a unit of land area equal to 43,560 square feet or about 4,047 square meters. It is used primarily in the US, UK, and former British colonies.
Fun Fact: An acre was originally defined as the amount of land a yoke of oxen could plow in one day.
Common uses: land measurement, agriculture, real estate.
About Section
The section (section) is a unit of area. One section equals 2.589988 × 10^+6 square metres. UnitConvertLab converts it against every other area unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.
Common uses: area calculations, engineering and science, education.
Frequently Asked Questions
How many Section are in 1 Acre?
There are exactly 0.0015625 Section in 1 Acre. This means the conversion factor from Acre to Section is 0.0015625.
What is the formula to convert Acre to Section?
The formula to convert Acre to Section is: section = ac × 0.0015625. For example, to convert 10 Acre to Section, you would multiply 10 by 0.0015625.
What is a Acre?
The acre is a unit of land area equal to 43,560 square feet or about 4,047 square meters. It is used primarily in the US, UK, and former British colonies.
What is a Section?
The section (section) is a unit of area. One section equals 2.589988 × 10^+6 square metres. UnitConvertLab converts it against every other area unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.
What are the common uses of Acre?
The Acre is commonly used in land measurement, agriculture, real estate.
Related Area Conversions
Cite this page
UnitConvertLab. (2026). Acre to Section converter. UnitConvertLab. Retrieved from https://unitconvertlab.com/convert/acre-to-section