Car rentals in the area typically go for $29/day for a base model rental. If you intend on renting a car to travel from Lambert-St Louis to the hotel, you will have peace of mind knowing that River City Casino & Hotel offers parking on site. What is the best way to get to River City Casino & Hotel from Lambert-St Louis?.If you're looking to go directly from Lambert-St Louis to River City Casino & Hotel, expect a 49min drive as they are around 16.4 mi apart. How far is River City Casino & Hotel from Lambert-St Louis?.You can usually find a nightly rate of $101 when staying at River City Casino & Hotel. River City Casino & Hotel is $86 cheaper than the average 4 star hotel in St. How does River City Casino & Hotel compare to other 4 star hotels in St.