Hyundai Creta (2020-2023) mileage varies, depending on the variant. The petrol-manual variant of Creta (2020-2023) has a mileage of 17.00 km/l. The petrol-automatic variant of Creta (2020-2023) has a mileage of 17.00 km/l. The diesel-manual variant of Hyundai Creta (2020-2023) has a mileage of 21.00 km/l. The diesel-automatic variant of Hyundai Creta (2020-2023) has a mileage of 19.00km/l. Note that the mileage figures are as per ARAI.