Otoyol 21

O-21
Otoyol 21
Ankara-Tarsus Motorway (Kemerhisar-Tarsus Motorway) Ankara-Tarsus Otoyolu (Kemerhisar-Tarsus Otoyolu)
Route information
Part of
Length:	125 km (78 mi)
Major junctions
From:	Kemerhisar, Niğde Province
To:	Tarsus, Mersin Province
Location
Regions:	Central Anatolia, Mediterranean
Provinces:	Ankara, Konya, Aksaray, Nevşehir, Niğde, Adana, Mersin
Major cities:	Pozantı, Tarsus
Highway system
Highways in Turkey Motorways State roads

Otoyol 21 (English: Motorway 21), abbreviated as , aka Ankara-Tarsus Otoyolu or currently Kemerhisar-Tarsus Otoyolu (English: Ankara-Tarsus Motorway or Kemerhisar-Tarsus Motorway) or, is a partly complete toll motorway in the Central Anatolia and Mediterranean regions in Turkey. Currently, it is connecting Kemerhisar in Niğde Province with the Adana-Erdemli Motorway at Tarsus in Mersin Province. On its full length, it is part of the European .

Province	km		Exit No.	Destinations	Notes
Niğde	0	0	K13	Kemerhisar 1
	15.0	15.0	K14	Eminlik 1
				Service area Eminlik
Niğde Adana				Kırkgeçit Tunnels
Adana				Çakıt Tunnel
	33.0	48.0	K16	Pozantı
	6.5	54.5	K5	Toll plaza Pozantı
	14.0	68.5	K4	Tekir
Mersin				Aç-kapa Tunnel 800 m (2,600 ft)
	15.0	83.5	K3	Çamalan
				Parking area
				Service area Şıraköy
	34.0	117.5	K2	Tarsus East 1
				Toll plaza Yenice
	7.0	124.5	K1	Tarsus East 2

See also

• List of highways in Turkey

External links

• Exit list of O-21
• Mersin road map

Motorways in Turkey Marmara Region O-1 O-2 O-3 O-4 O-5 O-22 O-33 Northern Marmara Motorway Black Sea Region O-4 Central Anatolia Region O-4 O-20 O-21 O-21A Aegean Region O-30 O-31 O-32 O-33 O-57 Mediterranean Region O-21 O-50 O-51 O-52 O-53 Southeastern Anatolia Region O-53 O-54