How to Change Map Measurements into Real Distances

If you want to find out how far things really are using a map, here’s what to do:

1. Find the Scale:

   • Maps usually have a scale shown as a ratio.
   • For example, a scale of 1:50,000 means that 1 unit on the map equals 50,000 units in real life.

2. Measure the Distance:

   • Grab a ruler and measure the distance between two points on the map.
   • Let’s say the distance you measure is 5 cm.

3. Convert Using the Scale:

   • Now, use the scale to figure out the real distance.
   • If your scale is 1:50,000:
     • You would calculate: (5 \text{ cm} \times 50,000 = 250,000 \text{ cm})
     • Then, change that into kilometers:
       • (250,000 \text{ cm} \div 100,000 = 2.5 \text{ km})

By following these steps, you can find out how far apart places really are using a map!