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11AİETT city bus line

11A bus: stops and timetable

Şehit Erol Olçok – Özyeğin Üniversitesi Alt Kapı

  • 48 stops
  • ~76 min end to end
  • weekdays 06:50–21:30
  • 24 trips

11A bus stops

The 11A is an İETT city bus line through Üsküdar, Ümraniye, Sancaktepe, Çekmeköy. It has 48 stops between Şehit Erol Olçok and Özyeğin Üniversitesi Alt Kapı and takes about 67 minutes according to the planned timetable. İETT's trip records from the last 14 days (178 trips) show it usually takes 55–131 minutes (median 76; ~121 at weekday rush hour).

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.

11A timetable: first and last bus, how often

Şehit Erol Olçok → Özyeğin Üniversitesi Alt Kapı
DayHoursEvery
Weekdays06:50–21:3010–50 min
Saturday12:30–22:0030–40 min
Sunday13:00–21:0030–50 min
Özyeğin Üniversitesi Alt Kapı → Şehit Erol Olçok
DayHoursEvery
Weekdays05:30–20:0012–30 min
Saturday05:40–20:3020–45 min
Sunday06:10–19:1020–40 min

Times are departures from the first stop. All departure times · PDF, in Turkish (383 KB)

11A bus route map: Şehit Erol Olçok – Özyeğin Üniversitesi Alt Kapı, 48 stops
The 11A route and its stops on the map (towards Özyeğin Üniversitesi Alt Kapı). Labels on the image are in Turkish.

11A departure times

From Şehit Erol Olçok · Weekdays

  • 0650A
  • 0730A
  • 0820A
  • 132045
  • 141040
  • 151040
  • 161015A40
  • 1700A2045A
  • 18004045A
  • 192030A
  • 200000A45
  • 2130

Marked departures from Şehit Erol Olçok run a different route (İETT's note, in Turkish):

  • A Nişantepe - Alemdağ - Necip Fazıl Metro güzergahında hizmet verir

Marked departures from Özyeğin Üniversitesi Alt Kapı run a different route (İETT's note, in Turkish):

  • A Hattımız 12:30'a kadar ring olarak hizmet verir
  • B Nişantepe - Alemdağ - Necip Fazıl Metro güzergahında hizmet verir

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 11A to metro, tram or Metrobus?

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

Frequently asked questions

How many stops does the 11A have?

48 stops from Şehit Erol Olçok to Özyeğin Üniversitesi Alt Kapı, 52 in the opposite direction. The full route takes about 67 minutes according to the planned timetable. In İETT's trip records it usually takes 55–131 minutes (median 76; ~121 at weekday rush hour).

What time is the first and last 11A bus?

On weekdays from Şehit Erol Olçok: the first bus is at 06:50 and the last at 21:30. Sunday: first 13:00, last 21:00.

How often does the 11A run?

On weekdays it is most frequent around 16:00, about every 20 minutes; 24 trips a day. Times are planned; traffic changes when the bus actually passes a stop.

How much is the 11A 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.

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