| Country: | TUR |
| Type: | otoyol |
| Route: | 52 |
| Alternate Name: | Adana-Şanlıurfa Motorway Adana-Şanlıurfa Otoyolu |
| Established: | 1992 |
| Terminus A: |
|
| Terminus B: | in Haliliye, Şanlıurfa |
| Length Km: | 365 |
| Regions: | Mediterranean, Southeastern Anatolia |
| Provinces: | Adana, Osmaniye, Gaziantep, Kahramanmaraş, Şanlıurfa |
| Cities: | Adana, Ceyhan, Osmaniye, Gaziantep, Nizip, Şanlıurfa |
| Map: | Karte O52 TR 2015.svg |
| Previous Type: | O |
| Previous Route: | 51 |
| Next Type: | O |
| Next Route: | 53 |
Otoyol 52 (English: Motorway 52), abbreviated as O-52, Adana-Şanlıurfa Otoyolu (English: Adana-Şanlıurfa Motorway), is a toll motorway in the regions of Mediterranean and Southeastern Anatolia in Turkey, connecting the cities Adana and Şanlıurfa. The motorway is part of European route E90 and Asian Highway 84. The O-52 starts from the eastern terminus of The O-51, runs eastward through Osmaniye, Gaziantep and terminates east of Şanlıurfa. The O-52 is currently the second longest Motorway in Turkey being only 5 km shorter than the O-4.
The highway sustained damage in the 2023 Turkey–Syria earthquake.[1]
| width=100 | Province ! | width=100 | District ! | width=40 | km ! | width=40 | mi ! | width=30 | Exit ! | width=300 | Destination ! | width=200 | Notes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Adana | Yüreğir | style='background: #dcdcdc' | 0.0 | style='background: #dcdcdc' | 0.0 | K1 | Dr. Mithat Özsan Blv. | Continues as to Mersin | |||||
| Sarıçam | style='background: #dcdcdc' | style='background: #dcdcdc' | K2 | — Pınarbaşı | |||||||||
| style='background: #dcdcdc' | style='background: #dcdcdc' | K3 | İnönü Blv. | ||||||||||
| Ceyhan | style='background: #dcdcdc' | style='background: #dcdcdc' | K4 | — Osmaniye | |||||||||
| style='background: #dcdcdc' | style='background: #dcdcdc' | ||||||||||||
| style='background: #dcdcdc' | style='background: #dcdcdc' | style='background: #ccccff' | K5 | style='background: #ccccff' | — Ceyhan | style='background: #ccccff' | |||||||
| style='background: #dcdcdc' | style='background: #dcdcdc' | style='background: #ccccff' | K6 | style='background: #ccccff' | — İskenderun | style='background: #ccccff' | Westbound entrance and eastbound exit | ||||||
| Osmaniye | Toprakkale | style='background: #dcdcdc' | style='background: #dcdcdc' | style='background: #ccccff' | K7 | style='background: #ccccff' | — İskenderun | style='background: #ccccff' | Westbound exit and eastbound entrance | ||||
| style='background: #dcdcdc' | style='background: #dcdcdc' | style='background: #ccccff' | K8 | style='background: #ccccff' | — Osmaniye | style='background: #ccccff' | |||||||
| Osmaniye | style='background: #dcdcdc' | style='background: #dcdcdc' | style='background: #ccccff' | K9 | style='background: #ccccff' | — Toprakkale | style='background: #ccccff' | ||||||
| Düziçi | style='background: #dcdcdc' | style='background: #dcdcdc' | style='background: #ccccff' | K10 | style='background: #ccccff' | — Düziçi | style='background: #ccccff' | ||||||
| Bahçe | style='background: #dcdcdc' | style='background: #dcdcdc' | Taşoluk Tunnel | ||||||||||
| style='background: #dcdcdc' | style='background: #dcdcdc' | style='background: #ccccff' | K11 | style='background: #ccccff' | — Bahçe | style='background: #ccccff' | |||||||
| style='background: #dcdcdc' | style='background: #dcdcdc' | Ayran Tunnel | |||||||||||
| style='background: #dcdcdc' | style='background: #dcdcdc' | Kızlaç Tunnel | |||||||||||
| Gaziantep | Nurdağı | style='background: #dcdcdc' | style='background: #dcdcdc' | Aslanlı Tunnel | |||||||||
| style='background: #dcdcdc' | style='background: #dcdcdc' | style='background: #ccccff' | K12 | style='background: #ccccff' | — Nurdağı | style='background: #ccccff' | |||||||
| Kahramanmaraş | Narlı | style='background: #dcdcdc' | style='background: #dcdcdc' | style='background: #ccccff' | K13 | style='background: #ccccff' | — Narlı | style='background: #ccccff' | |||||
| Gaziantep | Şehitkamil | style='background: #dcdcdc' | style='background: #dcdcdc' | style='background: #ccccff' | K14 | style='background: #ccccff' | — Gaziantep | style='background: #ccccff' | |||||
| style='background: #dcdcdc' | style='background: #dcdcdc' | style='background: #ccccff' | K15 | style='background: #ccccff' | — Gaziantep | style='background: #ccccff' | |||||||
| style='background: #dcdcdc' | style='background: #dcdcdc' | style='background: #ccccff' | K16 | style='background: #ccccff' | (Gaziantep Bltwy) — West | style='background: #ccccff' | |||||||
| Nizip | style='background: #dcdcdc' | style='background: #dcdcdc' | style='background: #ccccff' | K17 | style='background: #ccccff' | Nizip connector — Nizip | style='background: #ccccff' | ||||||
| Euphrates | style='background: #dcdcdc' | style='background: #dcdcdc' | Euphrates Viaduct | ||||||||||
| Şanlıurfa | Birecik | style='background: #dcdcdc' | style='background: #dcdcdc' | style='background: #ccccff' | K18 | style='background: #ccccff' | Birecik connector — Birecik | style='background: #ccccff' | |||||
| Suruç | style='background: #dcdcdc' | style='background: #dcdcdc' | style='background: #ccccff' | K19 | style='background: #ccccff' | Suruç connector — Onbirnisan | style='background: #ccccff' | ||||||
| Şanlıurfa | style='background: #dcdcdc' | style='background: #dcdcdc' | |||||||||||
| style='background: #dcdcdc' | style='background: #dcdcdc' | K20 | Şanlıurfa West connector — Koçören | ||||||||||
| style='background: #dcdcdc' | style='background: #dcdcdc' | K21 | — Şanlıurfa | ||||||||||
| style='background: #dcdcdc' | style='background: #dcdcdc' | K22 | — Hakkari | ||||||||||