Thinking how to book one way taxi from Patna to Arra? Bookcab offers one way taxi services from Patna to Arra. Now you don't have to book for both the ways. Pay only for one way. Patna to Arra one way taxi cost starts at INR . Cabs from Patna to Arra use Highways and the distance is about 423 km. It takes closely 6 hours 25 mins to reach Arra. With Bookcab's effortless and efiicient online boking sytem, experience the luxury in booking your Patna to Arra one way cab. Bookcab has a wide range of car fleet and provides hassle free one way car rental services from Patna to Arra.