Access Control · Guide

Turnstile Gate Dimensions and Space Planning

How much space turnstiles need, typical lane widths and how many lanes to plan.

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In this guide you will see:
  • Standard lane: roughly 500 to 600 mm.
  • Accessible lane: typically 900 mm or wider.
  • Cabinets: about 1 m high, 1.2 to 1.5 m long.
By Qyvea LimitedPublished 2026-10-03Updated 2026-10-032 min read
On this page01. Typical sizes02. How many lanes?03. FAQ
Office entrance
Quick answer

Space planning starts with lane width and the number of lanes. Standard pedestrian lanes on tripod and flap turnstiles are roughly 500 to 600 mm wide, while accessible swing lanes are typically 900 mm or wider. Cabinets are usually around a metre high and 1.2 to 1.5 m long. Always confirm against the chosen model's drawings.

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Key takeaways

  • Standard lane: roughly 500 to 600 mm.
  • Accessible lane: typically 900 mm or wider.
  • Cabinets: about 1 m high, 1.2 to 1.5 m long.
  • Leave queue space before and after the lanes.
  • Confirm every size with the model's installation drawing.

01Typical sizes

TypeTypical lane widthNotes
Tripod turnstileAbout 500 to 550 mmArm length sets the passage
Flap barrierAbout 550 to 650 mmWide-lane versions available
Swing barrierAbout 900 to 1,200 mmFor wheelchairs and goods
Full-heightSet by the rotorNeeds a large footprint
ImportantThese are typical ranges for planning only. Final dimensions come from the manufacturer's drawing for the exact model.

02How many lanes?

  • Count people arriving in the busiest 15 minutes
  • Divide by what one lane can pass in that time for your reader type
  • Add one accessible swing lane
  • Allow space for queues so people don't block the doors

Then see turnstile installation and turnstile prices.

03Frequently asked questions

How wide is a turnstile lane?

Standard lanes are roughly 500 to 600 mm; accessible lanes are typically 900 mm or wider.

How much floor space does a turnstile need?

Allow for the cabinet length (around 1.2 to 1.5 m) plus queuing space on both sides.

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