Otoyol 32 (English: Motorway 3 ), also known as the Izmir-Cesme Motorway (Turkish: "Izmir-Cesme Otoyolu" ) and abbreviated as the O-32 is a 77.7 km long toll motorway located entirely within the Izmir Province in Turkey. The O-32 runs from Balcova, Izmir to the coastal resort town of Cesme on the Karaburun Peninsula. The motorway connects to the O-30 (Izmir Beltway) in Izmir.

Based on the paragraph above can we conclude that "Izmir is connected to Cesme with just one road."?
It's impossible to say