Big Ben’s clock tower, officially called the Elizabeth Tower, is about 96 metres tall, which is roughly 315–316 feet.

Since you asked in a “Quick Scoop” style, here’s the fast breakdown:

  • Height in metres: about 96 m.
  • Height in feet: about 315–316 ft.
  • Fun extra: there are 334 steps from the ground up to the belfry.

TL;DR: If you’re wondering “how tallis big ben” , think “around 96 m / 315 ft tall.”