How big is 361 arpents?
It's about fourteen times as big as Alcatraz
The size of Alcatraz is about 26 arpents.
(a.k.a. The Rock) (California)
Alcatraz Island measures 26 arpents. It is known a part of the Golden Gate National Recreation Area, and has historically served as a lighthouse, fort, military prison, and — most famously — a federal prison.
It's about one-fifteenth as big as Toronto Pearson International Airport (YYZ)
The size of Toronto Pearson International Airport (YYZ) is about 5,335 arpents.
(a.k.a. Lester B. Pearson International Airport) (Toronto, Ontario, Canada) (total site area)
Toronto Pearson International Airport covers a total area of 5,335 arpents, including two terminals and five runways. The total length of the runways is 15,226 m.
It's about sixteen times as big as Buckingham Palace
The size of Buckingham Palace is about 22 arpents.
(a.k.a. Buckingham House) (Westminster, London, England)
Buckingham Palace, the official residence of the British monarch, contains about 22 arpents of total floor space. The palace was first inhabited by Queen Victoria in 1831, although after the death of her husband in 1861, the Queen endeavored to spend as little time there as public opinion would allow.
It's about one-fifteenth as big as Indira Gandhi International Airport (DEL)
The size of Indira Gandhi International Airport (DEL) is about 6,033 arpents.
(Palam, Delhi, India) (total site area)
Indira Gandhi International Airport covers a total area of about 6,033 arpents, including three main terminals and three main runways. The airport offers a total runway length of 11,053 m.
It's about nineteen times as big as Croke Park
The size of Croke Park is about 19 arpents.
(a.k.a. Páirc an Chrócaigh) (Dublin, Leinster, Ireland) (stadium area)
Croke Park, the Gaelic games stadium of Dublin, hosts hurling and Gaelic football matches in a 19 arpents stadium. The Park offers rooftop tours, where fans can walk along the 44-meters-high walkway.
It's about twenty times as big as Windsor Castle
The size of Windsor Castle is about 15 arpents.
(Windsor, England) (total site area)
One of the official residences of the British monarch, Windsor Castle measures about 15 arpents. 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 twenty times as big as Rogers Centre
The size of Rogers Centre is about 15 arpents.
(f.k.a. Skydome) (Toronto, Ontario, Canada) (entire complex)
Rogers Centre, a major sports stadium in downtown Toronto, measures a total of 15 arpents over the entire complex. The video board of Rogers Centre has a total area of 0.0993 arpents.
It's about twenty times as big as a Polo field
The size of a Polo field is about 14.64845470 arpents.
(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 14.64845470 arpents. 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-twenty-fifth as big as Inis Mór
The size of Inis Mór is about 9,100 arpents.
(a.k.a. Inishmore, a.k.a. Árainn Mhór, a.k.a. Inis Bant, a.k.a. Árainn na Naomh) (Connacht, Ireland)
The largest of the Aran Islands, Inis Mór measures 9,100 arpents. The west side of the island is home to the Poll na bPéist, a.k.a. the wormhole, a naturally-formed, 0.085 arpents, rectangular pool on the island's cliffside.
It's about thirty times as big as The Principality Stadium
The size of The Principality Stadium is about 10 arpents.
(a.k.a. Stadiwm Principality, f.k.a. Millennium Stadium, f.k.a. Stadiwm y Mileniwm) (Cardiff, Wales, United Kingdom) (total footprint)
The 70,000-person-plus capacity stadium of Cardiff, Principality Stadium has a total footprint of 10 arpents. Over 40,000 tonnes of concrete and steel during the construction of the stadium.
It's about thirty times as big as The Philippine Arena
The size of The Philippine Arena is about 12 arpents.
(Ciudad De Victoria, Bocaue - Bulacan, Philippines) (total footprint)
The largest indoor arena in the world, the multi-use Philippine Area has a total footprint of 12 arpents, with the dome itself occupying 11 arpents. The floor the arena contains over 9,000 tons of steel.
It's about thirty times as big as Federation Square
The size of Federation Square is about 11 arpents.
(Melbourne, Victoria, Australia)
Federation Square, the large public square in the city center of Melbourne, measures 11 arpents. The main portion of the square is floored with sandstone blocks from Western Australia.
It's about forty times as big as The Lincoln Memorial Reflecting Pool
The size of The Lincoln Memorial Reflecting Pool is about 9.20 arpents.
(Washington, D.C.) (pool surface area)
The Lincoln Memorial Reflecting Pool has a water surface area of 9.20 arpents. The Pool has a sloping bottom and extends to 80 cm (30 in) in depth at its center.
It's about one-sixtieth as big as Coron Island
The size of Coron Island is about 21,000 arpents.
(Calamian Islands, Palawan, Philippines)
A popular tourist destination, Coron Island, measures about 21,000 arpents in total area. The rocky offshore area of the island makes it popular for shipwreck diving, with some wrecks as shallow as 10 ft. under the water.
It's about 75 times as big as The Biltmore Estate
The size of The Biltmore Estate is about 4.760 arpents.
(Asheville, North Carolina) (house only)
The main house of Biltmore Estate covers 4.760 arpents and contains 250 rooms. The fifty-six auxiliary buildings of the estate are interconnected through the nearly 71 km of roads on the Biltmore grounds.