For most real-world staircases, 110 flights of stairs works out to roughly 1,300–1,800 steps in total , with a commonly used mid-range estimate of about 1,500 steps.

Why the range?

A “flight” of stairs doesn’t have a fixed, universal step count. It simply means one uninterrupted run of steps between two levels or landings. The actual steps per flight depend on building design, ceiling height, and local codes.

Typical averages:

  • Many guides put a “typical” flight at about 12–16 steps.
  • Some building tables show, for example:
    • 8 ft ceiling → about 13–15 steps
    • 9 ft ceiling → about 15–17 steps
    • 10 ft ceiling → about 17–19 steps

Using those averages:

  • Low estimate : 12 steps × 110 flights ≈ 1,320 steps.
  • High estimate : 16 steps × 110 flights ≈ 1,760 steps.
  • Mid-range “good enough” estimate : about 14 steps per flight , so 14 × 110 ≈ 1,540 steps.

Fitness / StairMaster context

If you are seeing “110 floors” or “110 flights” on a fitness tracker or stair machine, it is usually based on a standardized flight height (often approximating a typical building floor), which still translates to roughly the same 12–16-steps-per-flight idea. So for workout tracking, treating 110 flights as about 1,500 steps of climbing is a realistic, practical estimate.

Quick rule of thumb:
Think “about fifteen hundred steps ” for 110 flights, unless you have an exact step count for the specific stairs you’re using.

TL;DR:

  • 1 flight ≈ 12–16 steps.
  • 110 flights ≈ 1,300–1,800 steps , often rounded to ~1,500 steps climbed.

Information gathered from public forums or data available on the internet and portrayed here.