It's about one-fifteenth as tall as The Arc de Triomphe
In other words, the height of The Arc de Triomphe is 14 times 3.50 meters.(Paris, France)
The Arc de Triomphe stands 49 m tall. France's Tomb of the Unknown Soldier from the First World War lies beneath the arch and is commemorated by the first eternal flame to have been lit in modern European history.
It's about one-fifteenth as tall as The Chicago Water Tower
In other words, the height of The Chicago Water Tower is 13.40 times 3.50 meters.(Chicago, Illinois)
The Chicago Water Tower is 46.9 m tall. The tower's architecture was one source of inspiration behind the design of White Castle fast-food restaurants beginning with "Building Number 8," a prefabricated structure built in Minneapolis, Minnesota in 1936.
It's about one-tenth as long as Ha'Penny Bridge
In other words, 3.50 meters is 0.0816 times the length of Ha'Penny Bridge, and the length of Ha'Penny Bridge is 12.30 times that amount.(a.k.a. Droichead na Leathphingine, a.k.a. Liffey Bridge, a.k.a. Droichead na Life, f.k.a. Wellington Bridge) (Quay of Bachelors Walk, Temple Bar Neighborhood, Dublin, Ireland)
The Ha'Penny Bridge, crossing the River Liffey in Dublin, measures 42.9 meters in total length. Over 30,000 pedestrians cross the breach each day.
It's about one-tenth as long as Baseball base distances
In other words, 3.50 meters is 0.127590 times the length of Baseball base distances, and the length of Baseball base distances is 7.83760 times that amount.(MLB Official Baseball Rules specification)
According to MLB Official Baseball Rules, the distance between baseball diamond bases is 27.432 m. While second and home base are located upon the corners of the 27.432 sq. m area created by the bases, first and third base are placed within that square, to better allow the umpires to judge whether a ball is fair or foul.
It's about one-fifth as long as a Cricket Pitch
In other words, 3.50 meters is 0.1739840 times the length of a Cricket Pitch, and the length of a Cricket Pitch is 5.747650 times that amount.(per Marylebone Cricket Council / International Cricket Council Law #6)
The length of a cricket pitch, from one bowling crease to the other, is 20.11680 meters. The wickets at either end of the pitch stand 0.720 meters tall including the bails.
It's about one-fifth as long as a Bowling Lane
In other words, 3.50 meters is 0.182710 times the length of a Bowling Lane, and the length of a Bowling Lane is 5.47320 times that amount.(USBC specifications; tenpin; including pin deck)
According to the United States Bowling Congress specifications, a tenpin bowling lane should measure 19.156 m. In a Professional Bowling Association game, the lane must be lubricated by about 25 ml (0.85 fl. oz) of oil.
It's about one-fourth as tall as The Hollywood Sign
In other words, 3.50 meters is 0.230 times the height of The Hollywood Sign, and the height of The Hollywood Sign is 4.30 times that amount.(a.k.a. Hollywoodland Sign) (Mount Lee, Hollywood Hills, Santa Monica Mountains, California)
Each of the white letters in the Hollywood Sign measures 15 m tall. Built as an advertisement in 1923, the sign was intended to stand for only eighteen months.