Квадратний кілометр


Квадра́тний кіломе́тр — одиниця площі, що є квадратом із стороною в один кілометр. Квадратний кілометр складається з одного мільйону квадратних метрів або зі 100 гектарів.


Скорочене позначення квадратного кілометра — «км²» (лат. km²) або «кв. км».


Один квадратний кілометр дорівнює:


  • 1 000 000 м²;

  • 100 гектарів;

  • 0,878 687 квадратних верст;

  • 91,5298 десятин

  • 0,386 102 квадратних миль;

  • 247,105 381 акрів.

У свою чергу:


  • 1 м² = 0,000 001 км²;

  • 1 гектар = 0,01 км²;

  • 1 квадратна верста = 1,138 062 км²;

  • 1 десятина = 0,0109 км²;

  • 1 квадратна миля = 2,589 988 км²;

  • 1 акр = 0,004 047 км².


Посилання |



  • Справочный коммерческий словарь. — М.: Издание Центросоюза. Под редакцией проф. Н. Г. Филимонова. 1926.(рос.)

  • Класифікатор системи позначень одиниць вимірювання та обліку ДК 011-96


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