According to the Chateau de Chambord's web site the dimensions of the castle measures 160 meters by 120 meters. If I did my math correctly then that would make Chambord 200,000 square feet. That is bigger than the Biltmore which is a mere 176,000 square feet.
So yeah, it's huge.
It is 40,000 square feet.
280 square feet.
220 square feet
10,763.9 square feet.
1,205.56 square feet.
October to March 8.50€ adult, 7€ concessions; April to September, 9.50 and 8€. The lower rate is for groups of 20+ people. Students who are European citizens under 25, and French teachers, enter free.
There are nine square feet in one square yard.
50 square feet = ~4.65 m2
1,620 square feet.
1 (square meter) = 10.7639104 square feet.
1.07474093 × 1014 square feet
150 square feet