There are 4 tires on one car. What is the total number of tires on 266 cars?

To find the total number of tires on 266 cars, we need to multiply the number of tires on one car (4) by the number of cars (266).

Total number of tires = 4 tires/car * 266 cars = <<4*266=1064>>1064 tires. Answer: \boxed{1064}.