Linea 4: stations, map and interchanges

Linea 4 is a line of Milan Metro in Milan with 21 stations, running from San Cristoforo to Linate Aeroporto. As the crow flies, the stations add up to about 13.7 km and the end-to-end trip takes around 28 minutes (estimated, no waiting on platforms).

View Linea 4 on the interactive map →

Status right now: No alerts in the news
From news reports · checked at 08:55

Network hours

ServiceOpensCloses
Metro M1–M5, Monday–Saturday05:4001:32 (night after the service day; last departure from any station)
Metro M1–M5, Sunday and holidays05:5101:32 (night after the service day; last departure from any station)

Reference hours: they vary by line, station and day (holidays, events and works). Always confirm on the official channels.

Hours and line status today →

Stations of Linea 4

In track order, from San Cristoforo to Linate Aeroporto.

  1. 1 San Cristoforo Terminal
  2. 2 Segneri
  3. 3 Gelsomini
  4. 4 Frattini
  5. 5 Tolstoj
  6. 6 Bolivar
  7. 7 California
  8. 8 Coni Zugna
  9. 9 Sant'Ambrogio Interchange
  10. 10 De Amicis
  11. 11 Vetra
  12. 12 Santa Sofia
  13. 13 Sforza-Policlinico
  14. 14 San Babila Interchange
  15. 15 Tricolore
  16. 16 Dateo
  17. 17 Susa
  18. 18 Argonne
  19. 19 Stazione Forlanini
  20. 20 Repetti
  21. 21 Linate Aeroporto Terminal

Interchanges with other lines

At these stations you can change from Linea 4 to another line:

StationIntegrates with
Sant'Ambrogio Linea 2
San Babila Linea 1

Frequently asked questions

How many stations does Linea 4 have?

Linea 4 has 21 stations, from San Cristoforo to Linate Aeroporto.

How long is the end-to-end trip on Linea 4?

About 28 minutes between San Cristoforo and Linate Aeroporto. It is an estimate based on the distance between stations; the real time varies through the day.

Where does Linea 4 connect with other lines?

The interchanges are: Sant'Ambrogio (Linea 2); San Babila (Linea 1).

Travel times are estimates calculated from the distance between stations, not official timetables. Confirm the service with the official channels of the operator.

Route from San Cristoforo to Linate Aeroporto

All lines and stations of Milan Metro