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Otoyol 1
Encyclopedia
Otoyol 1 abbreviated as , aka İstanbul 1. Çevreyolu (Istanbul Inner Beltway), is a motorway in Istanbul
, Turkey
that forms the inner half ring road
of the city connecting Europe
an and Asia
n parts via the Bosphorus Bridge
.
It starts Osmaniye neighborhood in Bakırköy
district on the European part, runs through the city over the Golden Horn
and the Bosporus
, and terminates in Söğütlüçeşme neighborhood of Kadıköy
district on the Asian part. Otoyol 1 is toll-free, however the Bosporus Bridge is a toll bridge in the eastward direction only, having its toll plaza at the Asian side. O-1 is connected via three feeder highways to İstanbul 2. Çevreyolu (Istanbul Outer Beltway) .
Istanbul
Istanbul , historically known as Byzantium and Constantinople , is the largest city of Turkey. Istanbul metropolitan province had 13.26 million people living in it as of December, 2010, which is 18% of Turkey's population and the 3rd largest metropolitan area in Europe after London and...
, Turkey
Turkey
Turkey , known officially as the Republic of Turkey , is a Eurasian country located in Western Asia and in East Thrace in Southeastern Europe...
that forms the inner half ring road
Ring road
A ring road, orbital motorway, beltway, circumferential highway, or loop highway is a road that encircles a town or city...
of the city connecting Europe
Europe
Europe is, by convention, one of the world's seven continents. Comprising the westernmost peninsula of Eurasia, Europe is generally 'divided' from Asia to its east by the watershed divides of the Ural and Caucasus Mountains, the Ural River, the Caspian and Black Seas, and the waterways connecting...
an and Asia
Asia
Asia is the world's largest and most populous continent, located primarily in the eastern and northern hemispheres. It covers 8.7% of the Earth's total surface area and with approximately 3.879 billion people, it hosts 60% of the world's current human population...
n parts via the Bosphorus Bridge
Bosphorus Bridge
The Bosphorus Bridge, also called the First Bosphorus Bridge is one of the two bridges in Istanbul, Turkey, spanning the Bosphorus strait and thus connecting Europe and Asia The bridge is located between Ortaköy and Beylerbeyi The Bosphorus Bridge, also called the First Bosphorus Bridge is...
.
It starts Osmaniye neighborhood in Bakırköy
Bakirköy
This article is about a neighbourhood in IstanbulBakırköy is a neighborhood, municipality and district on the European side of İstanbul, Turkey. The quarter is densely populated, has a residential character and is inhabited by a middle class population...
district on the European part, runs through the city over the Golden Horn
Golden Horn
The Golden Horn is a historic inlet of the Bosphorus dividing the city of Istanbul and forming the natural harbor that has sheltered Greek, Roman, Byzantine, Ottoman and other ships for thousands of...
and the Bosporus
Bosporus
The Bosphorus or Bosporus , also known as the Istanbul Strait , is a strait that forms part of the boundary between Europe and Asia. It is one of the Turkish Straits, along with the Dardanelles...
, and terminates in Söğütlüçeşme neighborhood of Kadıköy
Kadiköy
Kadıköy is a large, populous, and cosmopolitan district of İstanbul, Turkey on the Asian side of the Sea of Marmara, facing the historic city centre on the European side of the Bosporus...
district on the Asian part. Otoyol 1 is toll-free, however the Bosporus Bridge is a toll bridge in the eastward direction only, having its toll plaza at the Asian side. O-1 is connected via three feeder highways to İstanbul 2. Çevreyolu (Istanbul Outer Beltway) .
![](http://image.absoluteastronomy.com/images/encyclopediaimages/b/bo/bosphorus_bridge_o1_motorway.jpg)
District | km | Exit No. | Destinations | Notes | |
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Bakırköy Bakirköy This article is about a neighbourhood in IstanbulBakırköy is a neighborhood, municipality and district on the European side of İstanbul, Turkey. The quarter is densely populated, has a residential character and is inhabited by a middle class population... |
0 | 0 | ![]() |
Osmaniye | |
Fatih Fatih Fatih is a municipality and district in Istanbul, Turkey that encompasses most of the peninsula coinciding with historic Constantinople. In 2009, the district of Eminönü, formerly a separate municipality located at the tip of the peninsula, was merged into Fatih... |
0.9 | 0.9 | ![]() |
Topkapı | |
Fatih Fatih Fatih is a municipality and district in Istanbul, Turkey that encompasses most of the peninsula coinciding with historic Constantinople. In 2009, the district of Eminönü, formerly a separate municipality located at the tip of the peninsula, was merged into Fatih... |
1.7 | 2.6 | ![]() |
Vatan Cad. | Feeder to |
Eyüp Eyüp -External links:* * * * *... |
1.6 | 4.2 | ![]() |
Edirnekapı | |
Fatih Fatih Fatih is a municipality and district in Istanbul, Turkey that encompasses most of the peninsula coinciding with historic Constantinople. In 2009, the district of Eminönü, formerly a separate municipality located at the tip of the peninsula, was merged into Fatih... |
1.2 | 5.4 | ![]() |
Ayvansaray | |
Fatih Fatih Fatih is a municipality and district in Istanbul, Turkey that encompasses most of the peninsula coinciding with historic Constantinople. In 2009, the district of Eminönü, formerly a separate municipality located at the tip of the peninsula, was merged into Fatih... , Beyoğlu Beyoglu Beyoğlu is a district located on the European side of İstanbul, Turkey, separated from the old city by the Golden Horn... |
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Golden Horn Bridge Golden Horn The Golden Horn is a historic inlet of the Bosphorus dividing the city of Istanbul and forming the natural harbor that has sheltered Greek, Roman, Byzantine, Ottoman and other ships for thousands of... |
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Beyoğlu Beyoglu Beyoğlu is a district located on the European side of İstanbul, Turkey, separated from the old city by the Golden Horn... |
0.6 | 6.0 | ![]() |
Halıcıoğlu | |
Kagithane Kagithane Kağıthane is a working class district of the city of Istanbul, Turkey, in a valley inland from the upmarket Etiler. Built along a stream that runs into the Golden Horn. The mayor is Fazlı Kılıç .-History:... |
1.8 | 7.8 | ![]() |
Okmeydanı | Feeder to |
Şişli Sisli Şişli is one of 39 districts of Istanbul, Turkey. Located on the European side of the city, it is bordered by Beşiktaş to the east, Sarıyer to the north, Eyüp and Kağıthane to the west, and Beyoğlu to the south... |
2.1 | 9.9 | ![]() |
Çağlayan | Piyalepaşa Ave. |
Beşiktaş Besiktas Beşiktaş is a municipality of Istanbul, Turkey, located on the European shore of the Bosphorus. It is bordered on the north by Sarıyer and Şişli, on the west by Kağıthane and Şişli, on the south by Beyoğlu, and on the east by the Bosphorus... |
2.9 | 12.8 | ![]() ![]() |
Barbaros | Barbaros Ave.Last exit before the toll bridge |
Beşiktaş Besiktas Beşiktaş is a municipality of Istanbul, Turkey, located on the European shore of the Bosphorus. It is bordered on the north by Sarıyer and Şişli, on the west by Kağıthane and Şişli, on the south by Beyoğlu, and on the east by the Bosphorus... |
1.0 | 13.8 | ![]() |
Balmumcu | Westbound only |
Beşiktaş Besiktas Beşiktaş is a municipality of Istanbul, Turkey, located on the European shore of the Bosphorus. It is bordered on the north by Sarıyer and Şişli, on the west by Kağıthane and Şişli, on the south by Beyoğlu, and on the east by the Bosphorus... |
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Ortaköy Viaduct411 m (1,348.4 ft) / 362 m (1,187.7 ft) | |||
Üsküdar Üsküdar Üsküdar is a large and densely populated municipality of Istanbul, Turkey, on the Anatolian shore of the Bosphorus. It is bordered on the north by Beykoz, on the east by Ümraniye, on the southeast by Ataşehir, on the south by Kadıköy, and on the west by the Bosphorus, with the areas of Beşiktaş,... |
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![]() Bosphorus Bridge Bosphorus Bridge The Bosphorus Bridge, also called the First Bosphorus Bridge is one of the two bridges in Istanbul, Turkey, spanning the Bosphorus strait and thus connecting Europe and Asia The bridge is located between Ortaköy and Beylerbeyi The Bosphorus Bridge, also called the First Bosphorus Bridge is... 1074 m (3,523.6 ft) |
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Uskudar Üsküdar Üsküdar is a large and densely populated municipality of Istanbul, Turkey, on the Anatolian shore of the Bosphorus. It is bordered on the north by Beykoz, on the east by Ümraniye, on the southeast by Ataşehir, on the south by Kadıköy, and on the west by the Bosphorus, with the areas of Beşiktaş,... |
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Toll plaza of the Bosphorus Bridge Toll payment for east-bound only |
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Üsküdar Üsküdar Üsküdar is a large and densely populated municipality of Istanbul, Turkey, on the Anatolian shore of the Bosphorus. It is bordered on the north by Beykoz, on the east by Ümraniye, on the southeast by Ataşehir, on the south by Kadıköy, and on the west by the Bosphorus, with the areas of Beşiktaş,... |
3.2 | 17.0 | ![]() |
Beylerbeyi Beylerbeyi Beylerbeyi is a neighborhood in the Üsküdar municipality of Istanbul, Turkey. It is located on the Asian shore of the Bosporus, to the north of the Bosphorus Bridge. It is bordered on the northeast by the neighborhood of Çengelköy, on the east by Kirazlıtepe, on the southeast by Küplüce, on the... |
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Üsküdar Üsküdar Üsküdar is a large and densely populated municipality of Istanbul, Turkey, on the Anatolian shore of the Bosphorus. It is bordered on the north by Beykoz, on the east by Ümraniye, on the southeast by Ataşehir, on the south by Kadıköy, and on the west by the Bosphorus, with the areas of Beşiktaş,... |
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Parking Area Westbound only |
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Üsküdar Üsküdar Üsküdar is a large and densely populated municipality of Istanbul, Turkey, on the Anatolian shore of the Bosphorus. It is bordered on the north by Beykoz, on the east by Ümraniye, on the southeast by Ataşehir, on the south by Kadıköy, and on the west by the Bosphorus, with the areas of Beşiktaş,... |
1.6 | 18.6 | ![]() ![]() |
Altunizade | Last exit before the toll bridge Feeder to |
Kadıköy Kadiköy Kadıköy is a large, populous, and cosmopolitan district of İstanbul, Turkey on the Asian side of the Sea of Marmara, facing the historic city centre on the European side of the Bosporus... |
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Acıbadem | Eastbound exit only (no entrance) | ||
Kadıköy Kadiköy Kadıköy is a large, populous, and cosmopolitan district of İstanbul, Turkey on the Asian side of the Sea of Marmara, facing the historic city centre on the European side of the Bosporus... |
2.0 | 20.6 | ![]() |
Çamlıca | Feeder to |
Kadıköy Kadiköy Kadıköy is a large, populous, and cosmopolitan district of İstanbul, Turkey on the Asian side of the Sea of Marmara, facing the historic city centre on the European side of the Bosporus... |
3.2 | 23.8 | ![]() |
Uzunçayır | |
Kadikoy Kadiköy Kadıköy is a large, populous, and cosmopolitan district of İstanbul, Turkey on the Asian side of the Sea of Marmara, facing the historic city centre on the European side of the Bosporus... |
2.0 | 25.8 | ![]() |
Söğütlüçeşme |