Calculating real distances from a scaled map

Below is a map of the area around school (Marked A on the map). Use the line segment tool to draw lines along the roads to calculate the distances in centimeters then convert them to meters to find out the real distances.
Find the real distance from School to:
  • Nana BTS
  • Terminal 21
  • Bumrungrad International Hospital
  • Siam Comercial Bank Asok Towers
  • If your home is on the map, find the distance home too.
Remember that you must follow the roads, you can't fly over buildings!