Otoyol 51

O-51
Adana-Erdemli Motorway Adana-Erdemli Otoyolu
Route information
Part of E90 E982
Part of AH84
Length	99 km (62 mi)
Major junctions
From	Adana West
To	Erdemli, Mersin
Location
Country	Turkey
Regions	Mediterranean
Provinces	Adana, Mersin
Major cities	Adana, Tarsus, Mersin
Highway system
Highways in Turkey Motorways List State Highways List

Otoyol 51 (Template:Lang-en), abbreviated as O-51, aka Adana-Erdemli Otoyolu (Template:Lang-en), is a toll motorway in the Mediterranean Region of Turkey, connecting the cities Adana and Mersin. The motorway is on its full length of 99 km (62 mi) part of international routes as of European route E90 and Asian Highway 84.

The motorway starts from the western terminus of Adana-Şanlıurfa Motorway O-52, runs westward reaching the south terminus of Pozantı-Adana Motorway O-21 northeast of Tarsus, continues southwest to Mersin bypassing it at north and terminates in Erdemli.

There are plans to extend the motorway to Silifke.

Route list

Province	km		Exit No.	Name	Notes
Adana	0.0	0.0	K1	University Exit	O-52
Adana	2.1	2.1	K2	Beyazevler Exit
Adana	3.0	5.1	K3	Alparslan Türkeş Boulevard Exit
Adana	3.3	8.4	K4	Adana North Exit
Adana	7.5	15.9	K5	Adana West Exit
				Adana West Toll Plaza
Mersin	19.1	35.0	K19	Tarsus East Interchange and Exit	O-21 D.400
Mersin	2.1	37.1	K6	Çamtepe Exit	D.750
Mersin	11.0	48.1	K7	Tarsus West Exit	D.400
				Mersin East Toll Plaza
Mersin	24.0	72.1	K8	Free Area Exit	D.400
Mersin	4.8	76.9	K9	Mersin Exit
Mersin	7.4	84.3	K10	Mersin Stadium Exit
Mersin	7.6	91.9	K11	Kuyuluk Exit
Mersin	7.3	99.2	K12	Çeşmeli Exit	End of Motorway

See also

• List of highways in Turkey

References

• Turkish General Directorate of Highways. Turkey road map
• List of exits on O-51