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WarszawaZTM Warszawa

ZTM Warszawa L21 bus

Konstancin-Jeziorna Mirkowska – Góra Kalwaria Rynek

ZTM Warszawa L21 bus Stop List and Next Departures

The ZTM Warszawa L21 - Konstancin-Jeziorna Mirkowska – Góra Kalwaria Rynek bus serves 29 bus stops in the Warszawa area departing from Góra Kalwaria Rynek and ending at Konstancin-Jeziorna Mirkowska. Scroll down to see upcoming L21 bus times at each stop and the next scheduled L21 bus times will be displayed. The full L21 bus schedule as well as real-time departures can be found in the Transit app.

ZTM Warszawa Konstancin-Jeziorna Mirkowska – Góra Kalwaria Rynek map

ZTM Warszawa L21 bus route map

The ZTM Warszawa L21 - Konstancin-Jeziorna Mirkowska – Góra Kalwaria Rynek bus route map is shown above. The route map shows you an overview of all the stops served by the ZTM Warszawa L21 bus to help you plan your trip on ZTM Warszawa. 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 L21 bus is approaching your stop.

See the detailed route map

ZTM Warszawa L21 bus Service Alerts

Open the Transit app to see more information about any active disruptions that may impact the L21 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 ZTM Warszawa so that you can plan your trip around any active or future disruptions.

See all alerts

ZTM Warszawa L21 bus Service Frequency

The next L21 bus leaves Góra Kalwaria Rynek at 8:01 AM, and arrives at Konstancin-Jeziorna Mirkowska at 8:37 AM. You can see the frequency of upcoming trips and the exact departure times by opening the Transit app.

See all departures

ZTM Warszawa L21 bus On-Time Performance

Want to know whether the ZTM Warszawa L21 bus arrives on time? Open the Transit app and view user generated on-time performance reports for the L21 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 ZTM Warszawa metrics.

See all on-time performance details

ZTM Warszawa L21 bus FAQ

  • What time does the next ZTM Warszawa L21 bus depart from Góra Kalwaria Rynek?

    The next L21 bus leaves Góra Kalwaria Rynek at 8:01 AM, and arrives at Konstancin-Jeziorna Mirkowska at 8:37 AM. The total trip time for the next ZTM Warszawa L21 bus is 36 min.

  • Is the ZTM Warszawa L21 bus running on time, early or late?

    You can track your bus on a map, monitor real-time updates, and see adjustments to the ZTM Warszawa L21 schedule by downloading the Transit app.

  • When does the next ZTM Warszawa L21 bus arrive?

    You can see the next ZTM Warszawa L21 bus times in the app as well as future departure times for the L21 bus.

  • How many bus stops are there for the ZTM Warszawa L21 bus?

    There are 29 stops on the ZTM Warszawa L21 bus.

  • Is the ZTM Warszawa L21 bus usually crowded?

    You can find real-time information on ZTM Warszawa L21 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 ZTM Warszawa L21 bus currently running?

    Find out the current status for the ZTM Warszawa L21 bus in the Transit app.

  • What is the closest ZTM Warszawa L21 bus stop to me?

    Open the Transit app to see your location on a map and find the closest L21 bus stop to where you are.

Other ZTM Warszawa bus schedules, routes and maps

Other transit modes in Warszawa area

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