35,064
24 X 365 X 4 + 24 (leap year)
Four years = 35,063.2511 hours.
35,060 hours.
74 years is about 648,669.94 hours.
4 years = 1,460.9688 days 4 years = 35,063.2511 hours 4 years = 2,103,795.06 minutes
14 031 360 minutes in 4 years
The Civil War lasted for four (4) years. So to answer your question, it lasted more than 35,000 hours.
Four years is equivalent to 48 months or 1,460 days in a standard year. If considering leap years, it could be 1,461 days if one of those years is a leap year. In terms of hours, four years is approximately 35,040 hours.
Four hours exactly
Four hours exactly.
Four quarter hours.
Four hours exactly !
10 years = 87,658.1277 hours