5.4925 weeks - ie about five and a half weeks.
d 2.5 years
1200
assuming walking speed = 100 meter/minute 1200 meters take 1200/100 = 12 minutes
1200 X 1200 = 1440000 square feet 1440000 / 43560 = 33.057 acres There are 43560 square feet in an acre
1200 feet
800 to 1200 feet long to be legal for competition.
It is longer, about 1600 miles long.
The liquid volume in a 6-inch pipe 1200 meters long is: 5,782.7 US gallons.
To drive 80 miles at 80mph takes 1 hour. To drive 1200 at 80mph takes 1200/80 = 15 hours.
1200 minutes or 72000 seconds
1200 years
A long time, it depends how fast your going.