It depends on how quickly you can turn the pages in an atlas of the United States of America.
To drive from Montgomery, Alabama to Birmingham, Alabama, it will take 1 hour and 28 minutes.
4 hours
Alabama is much larger than Delaware. Although Alabama is only the 30th largest US state in total area, it has more than 20 times the area of Delaware (2nd smallest state).
About 1 minute, they are just across the Delaware River.
an hour and a half
3 hours
about a half hour
a very long time(:
How long do Mail takes from Birmingham Alabama to In Indianapolis Indiana
20 years
about six and a half hours
about an hour and a half depending on traffic.