Skip to main content
square mile

square mile

84 1.9
An area equal to a square with sides one mile long
  • noun
translation icon : milla cuadrada
  • Surprising Singapore, an island state of 240 square miles, offers an abundance of attractions for international visitors.
  • cover square miles
  • occupy square miles
  • encompass square miles

If you look at it in an aerial map, there's this little ballpark in the center and then just probably a square mile of parking surrounding it, which is hell to walk through.

Autoplay Next

Examples

  • Fifteen million people live in the bay's 64,000 square mile watershed, which includes Baltimore, Washington, and Richmond.

    Academic text (1999)
  • At five thousand feet, a pilot is looking at almost four hundred square miles of ground.

    Fiction book (1991)
  • Your target is inside an area of five square miles.

  • It's a couple of square miles at least, no one around.

  • What does it take to cover sixty square miles of New Mexico desert with water?

    Academic text (1993)
  • The school district covers a 512 square mile region with minimal public transportation.

    Academic text (2013)
  • The park was to protect some 5,000 square miles of marine and coastal environments and wildlife.

    Academic text (1990)
  • The company currently ranches about 60 square miles of land, half of which is leased from the government.

    Academic text (1994)
  • Saskatchewan has created Grasslands National Park, eventually to encompass 350 square miles but already open to visitors.

    Academic text (1999)
  • The national park covers an area of over fifty square miles.

How Big

square mile
84 1.9
square kilometer
  • US
15 2.6
square meter
  • US
10 1.0
square yard
  • UK
3 1.8
square foot
  • US
133 1.4
square inch
  • US
22 1.4

Surface Forms

square mile singular
square miles plural

Morphology

square + mile

The meaning 'a unit of area equal to a square with sides of one mile' is directly compositional from 'square' (a geometric shape with equal sides) and 'mile' (a unit of length). This pattern of forming area units (e.g., square metre/kilometre) is common in English and other languages, so a B1 learner who knows both constituents will readily infer the meaning.

Etymology

Square mile comes from a simple picture: a square whose sides are each one mile long, and the space inside that square is what we measure. That's why it means 'a unit of area'.