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ATAC M04 bus

Linea M04

ATAC M04 bus Stop List and Next Departures

The ATAC M04 - Linea M04 bus serves 6 bus stops in the Roma area departing from Candoni / Magliana and ending at Colli Portuensi / Gianicolense. Scroll down to see upcoming M04 bus times at each stop and the next scheduled M04 bus times will be displayed. The full M04 bus schedule as well as real-time departures can be found in the Transit app.

ATAC Linea M04 map

ATAC M04 bus route map

The ATAC M04 - Linea M04 bus route map is shown above. The route map shows you an overview of all the stops served by the ATAC M04 bus to help you plan your trip on ATAC. Opening the app will allow you to see more detailed information about the route on a map including stop specific alerts, such as stops that have been closed or moved. You can also see the location of vehicles in real-time on the route map so you know when the M04 bus is approaching your stop.

See the detailed route map

ATAC M04 bus Service Alerts

Open the Transit app to see more information about any active disruptions that may impact the M04 bus schedule, such as detours, moved stops, trip cancellations, major delays, or other service changes to the bus route. The Transit app also allows you to subscribe to receive notifications for any service alert issued by ATAC so that you can plan your trip around any active or future disruptions.

See all alerts

ATAC M04 bus Service Frequency

The next M04 bus leaves Candoni / Magliana at 11:57 PM, and arrives at Colli Portuensi / Gianicolense at 12:09 AM. You can see the frequency of upcoming trips and the exact departure times by opening the Transit app.

See all departures

ATAC M04 bus On-Time Performance

Want to know whether the ATAC M04 bus arrives on time? Open the Transit app and view user generated on-time performance reports for the M04 bus. You can also contribute your own reports on whether your trip arrived on time, late or early. As these on-time performance stats are user reported, they may differ from official ATAC metrics.

See all on-time performance details

ATAC M04 bus FAQ

  • What time does the next ATAC M04 bus depart from Candoni / Magliana?

    The next M04 bus leaves Candoni / Magliana at 11:57 PM, and arrives at Colli Portuensi / Gianicolense at 12:09 AM. The total trip time for the next ATAC M04 bus is 12 min.

  • Is the ATAC M04 bus running on time, early or late?

    You can track your bus on a map, monitor real-time updates, and see adjustments to the ATAC M04 schedule by downloading the Transit app.

  • When does the next ATAC M04 bus arrive?

    You can see the next ATAC M04 bus times in the app as well as future departure times for the M04 bus.

  • How many bus stops are there for the ATAC M04 bus?

    There are 6 stops on the ATAC M04 bus.

  • Is the ATAC M04 bus usually crowded?

    You can find real-time information on ATAC M04 bus crowding levels in the Transit app (available in select cities or on select trips). You can also see predictions on how crowded the bus will be when it gets to your bus stop.

  • Is the ATAC M04 bus currently running?

    Find out the current status for the ATAC M04 bus in the Transit app.

  • What is the closest ATAC M04 bus stop to me?

    Open the Transit app to see your location on a map and find the closest M04 bus stop to where you are.

Other ATAC bus schedules, routes and maps

Other transit modes in Roma area

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