Effect snapshot
Intervention Book hotel in city center vs airport suburb to save transit
Outcome Daily transit time to main sights
Effect 30–55 percent relative decrease
Confidence estimate
Context European city tourism, 3–5 night stays, 2022–2025

Sources

What changes

Central lodging is commonly associated with 30–55% less daily transit time versus suburban airport hotels for sightseeing trips.

When this tends to work

  • Conditions similar to: European city tourism, 3–5 night stays, 2022–2025
  • You can measure Daily transit time to main sights reliably
  • The intervention is implemented consistently, not half-measured

When to be careful

  • Your audience or product differs materially from the cited context
  • Compliance costs or second-order effects outweigh the lift
  • Evidence label is estimate—treat wide ranges as planning bands, not promises

Practical takeaway

Use the cited range for prioritization and test design. Verify against your own data before scaling.