Does Google Maps Avoid ZTLs in Italy? Waze and Sat Navs

By Josep Mampel Marques, updated November 9, 2026

Not reliably. Google Maps and Waze may show or avoid some restricted zones, but neither guarantees that it will keep you out of an active Italian ZTL, and a fine for following your sat nav is still your fine. Travel guides and European consumer centres give the same warning. Check your destination on a ZTL map before you set off, and read the sign at every gate.

What is known about Google Maps

• Restricted zone warnings are being rolled out. In June 2025, Punto Informatico reported that Google Maps would warn drivers before they enter certain restricted zones, say whether their vehicle is allowed, and suggest another route. It said the feature then worked in cities such as London and Berlin and would reach more than 1,000 zones in Europe, Italy included, over the following months.
• Hours are the hard part. That report does not say whether time based restrictions are handled. Most Italian ZTLs depend on the day and the hour, and Florence's sectors, Rome's night zones and Bologna's centre all switch on and off. A map that knows the boundary but not the hours, or the hours but not the holiday exceptions, can still send you in at the wrong time.
• Old problems. Motor1 Italia once reported that Google Maps did not recognise Rome's ZTLs. Coverage has changed since then, which is exactly the point: you cannot tell from the app how up to date its data is for a given gate.
• Your permit is invisible to it. The app does not know whether your hotel has registered your plate, so it cannot know whether you may enter.

We have not tested Google Maps or Waze gate by gate, and we do not claim how either behaves today in a specific city.

What is known about Waze

Some travel guides recommend Waze over Google Maps for Italian ZTLs; others say that both sometimes warn and sometimes do not. Waze relies largely on its community of editors, so coverage varies by city and street. The European Consumer Centre in Germany warns more generally that many navigation apps do not know the zones and can lead drivers straight into them.

Why a sat nav routes you through a ZTL

• The shortest route goes through the centre. Historic centres sit in the middle of town, and the fastest line often crosses them.
• Your destination is inside. If your hotel or rental office is in the zone, any app will take you there, because it cannot know whether you are authorised.
• Time rules. A road that is legal at 20:30 can be a camera gate at 07:30.
• Changes. New gates and new zones appear by ordinance, and maps catch up later.

How to use navigation safely in a ZTL town

1. Check the destination first. Put your hotel, rental office or car park into our checker: Florence, Rome, Milan, Bologna, Lucca. It shows whether the point is inside a zone and whether the zone is active now.
2. Navigate to a point outside the zone. If your hotel is inside and has not registered your plate, set the sat nav to a car park outside the boundary, not to the hotel.
3. Turn on restricted zone warnings if your app offers them, but treat them as a second check, not the first.
4. Read every gate. If the panel says "ZTL attiva" or "ZTL Closed", do not enter, whatever the app says. See how to recognise a ZTL sign and camera.
5. Check the time in Italy. See is the ZTL active now?

What about our map?

ZTL Map is not a sat nav. It does not plan routes. It answers a narrower question well: for a point you choose, which zones contain it, whether each is active now in Italian time, and where those hours come from. It has limits too: it does not know public holidays, it has no hours for some zones, and Pisa and Siena are not mapped yet. The method page lists them.

If the app took you in

Following a navigation app is not an exemption. If you entered an active zone, the fine will reach you through your rental company: ZTL fines with a rental car explains what happens and when. Since December 2024, repeated entries into the same ZTL on the same calendar day are fined once, but entering a different ZTL is a separate fine, so leave by the shortest route you can see.

Sources

• Punto Informatico, Google Maps, nuove mappe ciclabili e avvisi ZTL in tutta Europa (19 June 2025): https://www.punto-informatico.it/google-nuove-mappe-ciclabili-avvisi-ztl-tutta-europa/
• Motor1 Italia, Google Maps and the Rome ZTLs: https://it.motor1.com/news/231293/google-maps-non-riconosce-le-ztl-della-capitale/
• European Consumer Centre Germany (EVZ), ZTL Italien: https://www.evz.de/de/themen/verkehr/auto/bussgeld-ausland/ztl-italien/
• Reid's Guides, Florence by car: https://reidsguides.com/italy/destinations/tuscany/florence/planning/to-by-car.html
• Expats Living in Rome, ZTL Italy guide: https://www.expatslivinginrome.com/ztl-italy-guide/
• Brocardi, art. 198 Codice della Strada: https://brocardi.it/codice-della-strada/titolo-vi/capo-i/sezione-i/art198.html

Checked on 9 November 2026.