It's about 15,000 times as big as Windsor Castle.
In other words, the size of Windsor Castle is 0.0000770 times 67,340 hectares.(Windsor, England) (total site area)
One of the official residences of the British monarch, Windsor Castle measures about 5.30 hectares. It is the largest inhabited castle in the world and is also the oldest in continuous use, having been occupied since it was built by William the Conqueror about 900 years ago.
It's about 15,000 times as big as a Polo field.
In other words, 67,340 hectares is 13,422.9950 times the size of a Polo field, and the size of a Polo field is 0.0000744990220 times that amount.(for field polo) (United States Polo Association rules; unboarded side maximum)
An outdoor polo field must measure 274.32 m in length and 146.304 m to in width for a total playing area of up to 5.01676416 hectares. Polo traces its origins to an Iranian (then Persian) war game from the 5th Century, which was played with as many as 100 players per side.
It's about one-fifteen-thousandth as big as China.
In other words, 67,340 hectares is 0.000070168050 times the size of China, and the size of China is 14,251.50 times that amount.(a.k.a. People's Republic of China, a.k.a. 中华人民共和国, a.k.a.中華人民共和國 , a.k.a. Zhōnghuá Rénmín Gònghég) (UN mainland area figure)
Mainland China, as measured by the United Nations (excluding China's Special Administrative Regions — Hong Kong and Macau — and disputed territories such as Taiwan, Askai Chin, and the Trans-Karakoram Tract), occupies 959,696,100 hectares in total area . China is the the most populous country in the world and the third or fourth largest (depending on areas included in the measurement) in total area.
It's about one-fifteen-thousandth as big as United States.
In other words, 67,340 hectares is 0.000068527760 times the size of United States, and the size of United States is 14,592.630 times that amount.(a.k.a. United States of America, a.k.a. America, a.k.a. USA, a.k.a. US)
The third or fourth largest country in the world (there is some dispute in how China's total area is measured), the United States measures 982,667,500 hectares in total area. The United States' economy is the fifth-largest in the world, comprising a quarter of nominal global GDP.
It's about one-fifteen-thousandth as big as Canada.
In other words, 67,340 hectares is 0.00006744340 times the size of Canada, and the size of Canada is 14,827.20 times that amount.Canada measures 998,467,000 hectares in total area. It is both the second-largest country in the world and one of the most-sparsely populated, in addition to having the longest coastline of any country in the world — 243,000 km (151,000 mi).
It's about 20,000 times as big as The Lincoln Memorial Reflecting Pool.
In other words, 67,340 hectares is 21,400 times the size of The Lincoln Memorial Reflecting Pool, and the size of The Lincoln Memorial Reflecting Pool is 0.00004670 times that amount.(Washington, D.C.) (pool surface area)
The Lincoln Memorial Reflecting Pool has a water surface area of 3.150 hectares. The Pool has a sloping bottom and extends to 80 cm (30 in) in depth at its center.
It's about one-twenty-five-thousandth as big as Russia.
In other words, 67,340 hectares is 0.0000393841660 times the size of Russia, and the size of Russia is 25,390.9150 times that amount.(a.k.a Российская Федерация, formally the Russian Federation, a.k.a. Россия)
The largest country in the world, Russia measures 1,709,824,200 hectares. Russia spans eleven time zones and holds more forest than any other country in the world, as well as lakes and rivers containing totaling 25% of the world's fresh water supply.