2. surcharge, extra charge, additional fee or charge Customers are not willing to pay a premium. 3. bonus, reward, prize, percentage (informal), perk (Brit. informal), boon, bounty, remuneration, recompense, perquisite Shareholders did not receive a premium on the price of their shares.
The Flash is faster, which is why he's called the fastest man alive. Impulse stated that Superman can reach 99% the speed of light. Wally West (Flash) can hit the speed of light and even beyond. The Flash has the Speed Force, that's what gives him his speed.
I know superman can go at least Mach 4, Which is 4 times the speed of sound(4 * 330 = 1320 meters / second) 1320 m/s = 2953 mph. Can Flash run faster than the speed of light, which is (3 00000000 meters / second)? speed of light in mph = 671 080 888 mph.