For example, if you figured 2000 square feet, you need 2000 square feet/100 square feet in a square = 20 squares of slate. A simple roof might be all rectangles (Area = length * width). There are often triangular sections to compute (Area = the base * height/ 2).
The average price for connecting flights from New York to Mexico City is $517. The average price for non-stop flights from New York to Mexico City is $440. The chart below shows up to date information regarding non-stop flights from New York to Mexico City.
HZ travel tools > Distance calculator > From USA to Mexico. Distance from USA to Mexico is: 1874.3 Miles. (3016.5 Kilometers / 1627.7 Nautical Miles) Approximate travel time from Washington DC, USA to Mexico City, Mexico is 3 hrs, 53 mins.