The 2020 Land Rover Discovery is available as a 4-door, 5-seat sport utility. Starting at $52,300, the 2020 Land Rover Discovery SE is powered by a 3.0LL , 6 -cylinder engine mated to an automatic transmission that returns an EPA estimated 16-mpg in the city and 21-mpg on the highway. The top of the line 2020Land RoverDiscoveryHSE LUXURY Td6 , priced at $ 69,200 , is powered by a 3.0LL , 6 - cylinder engine mated to an automatic transmission that returns an EPA estimated 21-mpg in the city and 26-mpg on the highway.