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What does the no right turn sign mean in Turkey?
Last updated: 28 October 2026 · Sign code: TT-26a · Prohibitory and restrictive signs
In short: The no right turn sign means you may not turn right at this junction or place. It is a red-bordered white circle with a black arrow turning right, crossed by a red line.
What should you do when you see this sign?
- Do not turn right here; go straight or in an allowed direction.
- If you need to turn right, use the next suitable junction.
Where and why is it used?
A red-bordered circle with a line bans something; the same arrow in a blue circle makes that direction compulsory. The two are often compared in the exam.
Red-bordered white circle Ban or limit a manoeuvre. The rule starts where the sign stands. "No entry for …" signs without a red diagonal line still ban entry.
Which sign is it confused with?
How is it asked in the Turkish driving exam?
The question below comes from testcim's free question pool, in English. Tap an option to see the correct answer and the explanation.
Question 1
At a junction with the sign shown, what may the driver NOT do?
Show answer and explanation
Correct answer: C) Turn right
This sign means turning right is prohibited at the junction.
Prohibitory and restrictive signs: other signs
- No entry (TT-4)
- Closed to all vehicles (TT-5)
- No cars (TT-6)
- Minimum distance (TT-25)
- No U-turn (TT-26c)
- No overtaking (TT-27)
- Maximum speed limit (TT-29a)
- No use of horn (TT-30)
- End of all restrictions (TT-32)
- End of speed limit (TT-33a)
- End of no overtaking (TT-34a)
To see every sign with pictures on one page, go to the Turkish road signs guide. For the other traffic topics, try the traffic questions.
This is a simplified drawing for learning; the official sign's dimensions and details may differ.
Sources (Turkish): Highway Traffic Law No. 2918 · Highway Traffic Regulation · KGM road signs handbook, vertical signs
Türkçe: Sağa dönülmez işareti