How big is the Arc de Triomphe?

The Paris arch stands fifty meters tall. That is 50 m (164 ft) tall.

50 m tall · 164 ft

The Paris arch stands fifty meters tall.

Bowling lane 18.3 m

Arc de Triomphe 50 m

Arc de Triomphe next to bowling lane, drawn to scale.

Compared with things you know

The Arc de Triomphe is about 9.1× the height of a giraffe Giraffe: 5.5 m
The Arc de Triomphe is about 4.2× the length of a city bus City bus: 12 m
The Arc de Triomphe is about 2.7× the length of a bowling lane Bowling lane: 18.3 m
The Arc de Triomphe is about 2.1× the length of a tennis court Tennis court: 23.8 m

Think you could size it by eye? The Arc de Triomphe is one of the objects in Sizedle.