Buildings & Landmarks
How big is a Eiffel Tower?
The Eiffel Tower is 330 m (1,083 ft) tall and has a mass of 10,100 t (11,133 US tons).
Measurements
| Length | 125 m (410 ft) |
| Height | 330 m (1,083 ft) |
| Width | 125 m (410 ft) |
| Mass | 10,100 t (11,133 US tons) |
330 m tall including antennas (since 2022); the iron structure itself is 300 m. Base is 124.9 m per side. Total weight ~10,100 tonnes.
Did you know?
- It was the world's tallest structure for 41 years (1889–1930).
- The tower grows up to 15 cm taller in summer due to thermal expansion.