Rome is one of the easiest cities in the world to navigate on foot. It is also one of the easiest cities in the world to overpay for transport if you don’t know what you’re doing. This guide covers both things: how the system actually works, and where tourists consistently lose money or time.
The First Thing to Understand: Romans Walk
Before anything else, know this. The historic centre of Rome is dense and rich, but highly walkable.
From Termini station to the Colosseum is about 15 minutes on foot. From the Pantheon to Piazza di Spagna is 8 minutes. From Trastevere to Campo de’ Fiori is 12 minutes. Romans who live in the centre walk almost everywhere during the day, and they walk fast.
If your hotel is in the historic centre, you may find that you barely need public transport at all for sightseeing. The city rewards walkers. You will stumble into piazzas, fountains, and churches that are not in any itinerary, just by taking a slightly different street.
That said, Rome in July and August is 35°C and the cobblestones will destroy your feet by day three. Budget for a few rides a day even if you plan to walk most of the time.
Taxis: The Rules That Will Save You Money
Taxis in Rome are white, have a taximeter, and carry an official licence number on the door (something like “Roma 11” or “Roma 324”). Those are the only taxis you should get into.
The airport fixed fares are the most important thing to know. If you are travelling between Fiumicino airport and any destination inside the Aurelian Walls (the historic centre), the official fixed fare is €55. No more, no less, regardless of luggage, number of passengers up to four, or time of day. From Ciampino, the fixed fare is €40 to the same zone.
Here is where tourists get caught out. At Fiumicino, there are taxis from the Municipality of Fiumicino as well as taxis from Roma Capitale. Only Roma Capitale taxis are bound by the €55 fixed fare. A Fiumicino-registered taxi can legally run the meter, which will cost you significantly more. Before you get in, check that the door reads “Roma Capitale” or “Comune di Roma”, not “Comune di Fiumicino.”
Other rules worth knowing:
The meter must be turned on the moment you get in, for any ride that is not a fixed-fare airport route. If the driver does not turn it on, ask immediately. If they claim it is broken, get out and take the next taxi.
Do not accept rides from people who approach you in the arrivals hall at the airport or outside Termini station offering a taxi. These are unlicensed drivers and the fare will be whatever they decide it is. The official taxi rank is always outside, with a queue.
The minimum fare in Rome is €9, which applies every day of the week around the clock, so short rides in the centre will cost at least that. For rides entirely within the city, a typical trip of 2 to 3 km in normal traffic will run €10 to €14. The starting fare varies by time and day: €3.50 on weekdays (Monday to Friday, 6am to 10pm), €5.00 on Saturdays, Sundays and public holidays (6am to 10pm), and €7.50 at night (10pm to 6am).
To call a taxi rather than hailing one, the official Roma Capitale service is ChiamaTaxi at 060609. The FreeNow app also works well and lets you book a licensed white taxi without dealing with queues.
A note on Uber. Uber exists in Rome but is generally more expensive than official taxis, not cheaper, which surprises most visitors. Use it if you want the convenience of an app, but do not expect it to undercut the white taxi.
Public Transport: Cheaper Than You Think
Rome’s public transport is run by ATAC and covers buses, trams, metro, and some urban trains on a single ticket system.
The BIT ticket costs €1.50 and is valid for 100 minutes from first validation. Within those 100 minutes you can take unlimited buses and trams and one metro or urban train journey. It covers almost everything you will need in the city centre.
The simplest approach in 2026 is contactless payment. You can tap your credit card, debit card, or phone directly at the metro gates and on most buses. The system automatically applies the best fare: each tap charges you €1.50, and if you make more than five trips in 24 hours, it caps at €8.50 for the day. You do not need to think about it, you just tap and go.
If you prefer physical tickets, buy them at tabacchi (tobacconist shops), newsstands, or the vending machines at metro stations. You cannot buy them on the bus.
Passes worth knowing about:
- Roma 24H: €7, unlimited travel for 24 hours
- Roma 48H: €12.50, two days
- Roma 72H: €18, three days
- CIS weekly pass: €24, seven days, the best value if you are staying more than three days
Children under 10 travel free when accompanied by a paying adult.
One warning. You must validate your ticket every time you board a bus or tram, using the yellow machines near the door. If you have already validated it and are still within the 100 minutes, you do not need to validate again. But if you have a new ticket, validate it immediately. Inspectors do operate, and the fine for travelling without a valid validated ticket is €54.90 if paid within five days.
The Metro: Useful, but Not the Whole Story
Rome has three metro lines. Line A runs northeast to southwest, connecting Termini to the Vatican area (Ottaviano) and to Spagna (Spanish Steps) and Barberini. Line B connects Termini to the Colosseum (Colosseo stop) and out to Laurentina. Line C is still largely under construction and not useful for tourists.
The metro is fast and reliable, but it misses large parts of the historic centre. The Pantheon, Campo de’ Fiori, Piazza Navona, Trastevere, and much of the old city are not served by any metro stop. This is not a flaw in the system: digging metro tunnels under 2,000 years of ruins is complicated, and archaeologists stop construction every time they find something, which is often.
Romans use the bus far more than tourists realise. If you learn a handful of bus routes, you can get almost anywhere.
The Buses Locals Actually Use
The bus network in Rome is extensive but can seem chaotic to newcomers. A few routes are worth knowing:
Bus 40 and 64 run from Termini to the Vatican along Via Nazionale and Corso Vittorio Emanuele. They pass very close to Campo de’ Fiori and Piazza Navona. These are busy, crowded buses, but they cover a lot of the historic centre.
Bus 8 (tram) runs from Largo di Torre Argentina through Trastevere to Monteverde. It is one of the most useful routes for getting in and out of Trastevere without walking.
Bus 23 runs along the Tiber from Lungotevere Della Farnesina down toward Testaccio and Ostiense, covering the riverside neighbourhoods that the metro misses.
Bus 51 goes from the city centre out to the Aventine Hill, useful if you are visiting the Orange Garden or the Circus Maximus area.
Google Maps and Moovit both have accurate, real-time information on Rome’s bus routes and will tell you which bus to take and where to get off.
The Tourist Buses: Skip Them
The open-top hop-on hop-off buses are everywhere in Rome. They are also, in the opinion of most Romans, a waste of money for a city this compact and walkable. At €25 to €35 for a day ticket, you will pay many times the cost of an ATAC pass for a slower, more crowded, less flexible experience. The routes are designed around major monuments, not around how the city actually connects.
If you want an overview of the city from above, take a bus up to the Gianicolo. It costs €1.50.
Getting to and from the Airports
From Fiumicino, the fastest option is the Leonardo Express train to Termini. It runs every 15 minutes during peak hours and every 30 minutes in the early morning and late evening, takes 32 minutes, and costs €14 one way. Always buy tickets directly from Trenitalia, through their app, or at the machines at the station. Some third-party sites charge more for the same ticket. If you are travelling as a group of four, there is a minigroup ticket for €40 total.
Do not buy tickets from people offering to sell them in the arrivals hall. And remember: the standard ATAC public transport ticket is not valid on the Leonardo Express. It is a separate service with its own fare.
There is also a slower regional train, the FL1 line, that stops at Trastevere, Ostiense, Tiburtina, and other stations before Termini. It costs €8 and takes 45 to 55 minutes depending on where you get off. If your accommodation is closer to Trastevere or Testaccio than to Termini, this is often the smarter choice.
If you are taking a taxi from Fiumicino, the fixed fare to the historic centre is €55 as described above.
From Ciampino, there is no direct train from the airport itself. The most reliable options are the bus services run by Cotral or Sit Bus Shuttle, which connect to Termini for around €5 to €6. The journey takes 40 to 60 minutes depending on traffic. Taxis from Ciampino to the historic centre have a fixed fare of €40.
A Few Things That Catch Tourists Out
Cobblestones and luggage. Rome’s historic centre has almost no smooth pavement. Wheeled suitcases are a significant problem on the uneven basalt stones. If you are walking from Termini or from a bus stop to your hotel, this is worth knowing before you arrive. Some streets near Campo de’ Fiori and in Trastevere are particularly bad.
The tram to Trastevere. Many tourists arrive in Trastevere by taxi because they do not realise the number 8 tram goes directly there from Largo di Torre Argentina, one of the most central points in the city. It costs €1.50 and drops you in the heart of the neighbourhood.
Termini station. Roma Termini is large, busy, and one of the main spots in the city where pickpockets operate. Keep your bag in front of you and your phone in your pocket rather than your hand when navigating the station and the surrounding streets.
Sunday transport. Buses run less frequently on Sundays. If you are relying on a specific bus route for something time-sensitive, check the Sunday timetable in advance on the ATAC website or on Moovit.
All fares and information verified in May 2026. Transport prices can change, always check atac.roma.it for current ticket prices and trenitalia.com for the Leonardo Express.
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