Looking for one way taxi from Chennai to Theni, then Bookcab is the answer for this. Bookcab provides one way car rental services from Chennai to Theni. Now you don't have to book for roundtrip. No hidden charges. Chennai to Theni one way taxi cost starts at INR . Cabs from Chennai to Theni use Highways and the distance is about 496 km. Estimated travel duration to Theni is 7 hours 18 mins. With Bookcab's effortless and efiicient online boking sytem, experience the luxury in booking your Chennai to Theni one way cab. Select from Bookcab's wide choice of cars including Mercedes Benz and BMW for your One way taxi from Chennai to Theni.