Convert 7 km2 to ha

How to convert square kilometers to hectares

1. Formula: hectares = square kilometers × 100
2. Put in the value: 7 square kilometers.
3. Result: 700 hectares.

Square kilometers to hectares table

Converting the other way: hectares to square kilometers

square kilometers = hectares × 0.01. So 700 hectares is back to 7 square kilometers; one hectare is 0.01 square kilometers. See the hectares to square kilometers table.

Quick estimate in your head

For a rough answer, multiply by about 100: 7 × 100 ≈ 700 ha, against the exact 700 ha (0.0% out). Good enough to check that a calculated result is sensible.

Common mistakes

The usual slip is using the factor the wrong way round. A square kilometer is bigger than a hectare, so the number of hectares must come out larger than the number of square kilometers. If your answer goes the other way, divide instead of multiplying.

About the units

Square kilometer (km2) and hectare (ha) are both units of area. One square kilometer equals 100 hectares, and one hectare equals 0.01 square kilometers. Results on this page are rounded for display; the conversion itself uses the exact definitions.

Area conversions come up when buying flooring, paint or turf, comparing house and flat sizes, and measuring land and gardens.

7 square kilometers in other units

The most readable unit for this amount is square miles (2.702715).

• 70,000,000,000 cm2
• 7,000,000 m2
• 700 ha
• 10,850,021,700.04 in2
• 75,347,372.92 ft2
• 8,371,930.32 yd2
• 1,729.74 ac
• 2.702715 mi2

How this answer was calculated

The result is worked out from the numbers in this page's address when the page is opened, using exact arithmetic wherever possible and rounding only for display. Nothing is copied from a printed table. If you think an answer is wrong, please tell us through the contact page and we will check it.

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