It's about forty times as big as The Biltmore Estate
In other words, 176 arpents is 37 times the size of The Biltmore Estate, and the size of The Biltmore Estate is 0.03 times that amount.(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.
It's about 40 times as big as The Great Banyan Tree
In other words, 176 arpents is 41.9 times the size of The Great Banyan Tree, and the size of The Great Banyan Tree is 0.024 times that amount.(a.k.a. The Great Banyan, a.k.a. Ficus benghalensis) (Acharya Jagadish Chandra Bose Indian Botanic Garden, Howrah, West Bengal, India)
The Great Banyan Tree is a single tree in the Indian Botanic Garden in West Bengal with aerial roots covering a total area of about 4.20 arpents. While its exact age is unknown, the tree has been noted in guidebooks for over 200 years.
It's about 50 times as big as Trafalgar Square
In other words, 176 arpents is 50 times the size of Trafalgar Square, and the size of Trafalgar Square is 0.0 times that amount.(a.k.a. Charing Cross) (City of Westminster, London, England, United Kingdom)
Trafalgar Square, a public square in London, measures about 3.50 arpents. m in total area. At the center of the Square is the 52 m Nelson's Column monument, built in the 1840s.
It's about one-fifty-fifth as big as Inis Mór
In other words, 176 arpents is 0.02 times the size of Inis Mór, and the size of Inis Mór is 53 times that amount.(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 60 times as big as a City Block (Manhattan)
In other words, 176 arpents is 60 times the size of a City Block (Manhattan), and the size of a City Block (Manhattan) is 0.0 times that amount.(per Bridges, William - 1811 Commissioner's Plan for New York City) (approximate)
A Manhattan city block measures about 200 m between the Northeast-Southwest streets by about 60 m between the Northwest-Southeast streets for a total area of about 3 arpents. There are roughly 2,000 blocks within the city, representing one of the most prolific applications of the city planning grid plan in history.
It's about 75 times as big as The Palace of Holyroodhouse
In other words, 176 arpents is 74 times the size of The Palace of Holyroodhouse, and the size of The Palace of Holyroodhouse is 0.01 times that amount.(a.k.a. Holyrood Palace) (Royal Mile, Old Town, Edinburgh, Scotland, United Kingdom) (Palace without gardens)
The Palace of Holyroodhouse, the residence of the British Monarch in Scotland, measures about 2.40 arpents, on a total grounds area of about 12 arpents. Each year, the Palace hosts a Garden Party, serving 8,000 guests from a 150-meter-long buffet table.
It's about 75 times as big as Seal Island
In other words, 176 arpents is 74 times the size of Seal Island, and the size of Seal Island is 0.01 times that amount.(Western Cape province, South Africa)
Seal Island, named for the tens of thousands of Cape Fur Seals that live there, measures about 2.40 arpents. The large number seals attract great white sharks, who circle the island in a so-called "Ring of Death."