Wristwatch Wall Clock

Speed of light problem?
I was in the store today as their wall clock turned to 10:00. I checked my wristwatch, read 10.02, it occurred to me that if I was far enough from the clock of the bank, the two clocks could be correct, because the light that would hit me came at 10.02 from 10.00. Assuming that the theory is true, how far the clock the bank that I must be for both clocks to correct and how long, at an average speed of 4 mph walking one, would it take me to reach the counter in front of the clock in the bank? Cheers;)
You would not be able to see a two-hour light-minutes from there. Without calcuator, I see 18,630,000 miles is the distance of 100 seconds. About 20% more is 3,726,000 miles. Total 22,356,000 miles. To walk that takes far 5.589 million hours. This represents approximately 621 years contained in my head. With a calculator, I can give more precise figures.
Maples Clock Large Moving-Gear Wall Clock