Sizes / Landmarks

How big is the Gateway Arch?

192 m tall · 630 ft

The St. Louis arch is 192 meters tall — and exactly as wide.

Statue of Liberty 93 m
Gateway Arch 192 m
Gateway Arch next to statue of liberty, drawn to scale.

Compared with things you know

Think you could size it by eye? The Gateway Arch is one of the objects in Sizedle.

Similar landmarks

  1. Colosseum 189 m long 620 ft
  2. Space Needle 184 m tall 604 ft
  3. Washington Monument 169 m tall 554 ft
  4. Hoover Dam 221 m tall 725 ft
  5. Golden Gate Bridge tower 227 m tall 745 ft
  6. Great Pyramid of Giza 139 m tall 456 ft