Convert Square Kilometers to Acres

Enter your square kilometer value in the form below to get the value calculated in acres.

Results in Acres:

1 sq km = 247.107285 ac

How to Convert Square Kilometers to Acres Using an Easy Conversion Formula

Calculators can be used to convert measurements from one unit to another

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Convert square kilometers to acres with this simple formula:

acres = square kilometers × 247.107285

Converting a square kilometer area measurement to an acre measurement involves multiplying your area by the conversion ratio to find the result. A square kilometer is equal to 247.107285 acres, so to convert simply multiply by 247.107285.

For example:

5sq km = (5 × 247.107285) = 1,235.536424ac

Use an acreage calculator to find the area of a plot of land in acres by locating the boundaries on a map.

Square kilometers and acres are both units used to measure area. Learn more about area and find more area measurement conversion calculators. A square kilometer is a metric measurement and can be abbreviated as sq km, for example 1sq km. An acre is an imperial measurement and can be abbreviated as ac, for example 1ac. Learn more about the metric system, including the common unit prefixes and how to convert between metric units.

square kilometers and acres are units used to measure area

Convert Acres to Square Kilometers

Square Kilometer Measurements and Equivalent Acre Conversions

Common square kilometer values converted to the equivalent acre value
Square Kilometers	Acres	Square Kilometers	Acres	Square Kilometers	Acres
1	247.11	21	5,189	41	10,131
2	494.21	22	5,436	42	10,379
3	741.32	23	5,683	43	10,626
4	988.43	24	5,931	44	10,873
5	1,236	25	6,178	45	11,120
6	1,483	26	6,425	46	11,367
7	1,730	27	6,672	47	11,614
8	1,977	28	6,919	48	11,861
9	2,224	29	7,166	49	12,108
10	2,471	30	7,413	50	12,355
11	2,718	31	7,660	51	12,602
12	2,965	32	7,907	52	12,850
13	3,212	33	8,155	53	13,097
14	3,460	34	8,402	54	13,344
15	3,707	35	8,649	55	13,591
16	3,954	36	8,896	56	13,838
17	4,201	37	9,143	57	14,085
18	4,448	38	9,390	58	14,332
19	4,695	39	9,637	59	14,579
20	4,942	40	9,884	60	14,826

More Area Conversions

Convert to Square Miles Area: 1sq km is equal to 0.386102 square miles
Convert to Square Yards Area: 1sq km is equal to 1,195,990 square yards
Convert to Square Feet Area: 1sq km is equal to 10,763,910 square feet
Convert to Square Inches Area: 1sq km is equal to 1,550,003,100 square inches
Convert to Hectares Area: 1sq km is equal to 100 hectares
Convert to Ares Area: 1sq km is equal to 10,000 ares
Convert to Square Meters Area: 1sq km is equal to 1,000,000 square meters
Convert to Square Centimeters Area: 1sq km is equal to 10,000,000,000 square centimeters
Convert to Square Millimeters Area: 1sq km is equal to 1,000,000,000,000 square millimeters