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TM4İETT city bus line

TM4 bus: stops and timetable

Alibeyköy Metro – Köprübaşı Mahallesi

  • 34 stops
  • ~45 min end to end
  • weekdays 06:15–00:15
  • 88 trips

TM4 bus stops

The TM4 is an İETT city bus line within Eyüpsultan. It has 34 stops between Alibeyköy Metro and Köprübaşı Mahallesi and takes about 42 minutes according to the planned timetable. İETT's trip records from the last 14 days (800 trips) show it usually takes 35–76 minutes (median 45; ~57 at weekday rush hour, ~35 at night).

Minutes are the planned time from the first stop: İETT's running time for the line, spread between stops by distance; it changes with traffic. A line badge marks a rail station within 300 m of the stop. Stop pages are in Turkish.

TM4 timetable: first and last bus, how often

Alibeyköy Metro → Köprübaşı Mahallesi
DayHoursEvery
Weekdays06:15–00:1510–12 min
Saturday06:25–00:1515–16 min
Sunday06:25–00:1515–20 min
Köprübaşı Mahallesi → Alibeyköy Metro
DayHoursEvery
Weekdays05:50–23:1510–12 min
Saturday05:50–23:1515–17 min
Sunday05:50–23:1515–20 min

Times are departures from the first stop. All departure times · PDF, in Turkish (366 KB)

TM4 bus route map: Alibeyköy Metro – Köprübaşı Mahallesi, 34 stops
The TM4 route and its stops on the map (towards Köprübaşı Mahallesi). Labels on the image are in Turkish.

TM4 departure times

From Alibeyköy Metro · Weekdays

  • 0615304050A
  • 07001020304050
  • 080010A20304050
  • 090112A233548
  • 1001142740A53
  • 1105172940A52
  • 120416284052
  • 1304A16284052
  • 1404A16273849
  • 1500112233A4455
  • 16061728A4052
  • 170416283950A
  • 180112233446A58
  • 191022344658
  • 2010A223648
  • 210012A243750
  • 22052550
  • 231545
  • 0015

Marked departures from Alibeyköy Metro run a different route (İETT's note, in Turkish):

  • A İşaretli Ravza Sitesi Çamlık Caddesi güzergahında hizmet verir

Marked departures from Köprübaşı Mahallesi run a different route (İETT's note, in Turkish):

  • A İşaretli Ravza Sitesi Çamlık Caddesi güzergahında hizmet verir
  • B İşaretli Kemerburgaz'dan başlar

Source: departure times from İETT's line page (25 October 2026); stops and running times from the İETT planned timetable (İBB Open Data), valid 16 March 2026 – 31 December 2026. Times are departures from the first stop; when the bus passes later stops depends on traffic. Trips after midnight are listed under the previous day.

Where can you change from the TM4 to metro, tram or Metrobus?

Distances are straight-line. To continue by rail, use directions.

Frequently asked questions

How many stops does the TM4 have?

34 stops from Alibeyköy Metro to Köprübaşı Mahallesi, 35 in the opposite direction. The full route takes about 42 minutes according to the planned timetable. In İETT's trip records it usually takes 35–76 minutes (median 45; ~57 at weekday rush hour).

What time is the first and last TM4 bus?

On weekdays from Alibeyköy Metro: the first bus is at 06:15 and the last at 00:15. Sunday: first 06:25, last 00:15.

How often does the TM4 run?

On weekdays it is most frequent around 07:00, about every 10 minutes; 88 trips a day. Times are planned; traffic changes when the bus actually passes a stop.

How much is the TM4 bus?

46.20 TL full fare and 22.55 TL student fare with an Istanbulkart, whatever the distance. You pay less when you transfer from another vehicle (tariff of 20 July 2026).

Live bus positions and İETT service announcements for this line are on the Turkish page.

Last updated: