First, click to open the image in a separate window so that you can look at it while reading this. 🙂
Notice in the upper right that they provide a radius map with distances from Lancaster. Richmond is just inside the 250 mile circle. Cleveland is just inside the 250 mile circle. But, if you look in the bottom half left, you can see that the approximate distances show that Richmond is 232 miles away (expected)…but Cleveland is a whopping 363 miles away. Now, look at Toronto. Toronto is just outside of the 250 mile circle. However, the distance in the chart is 467 miles.
MAP FAIL. 🙂