2hrs and 30 min
The drive from Washington DC to Philadelphia is 140 mi - about 2 hours 43 mins.
It will take about eight hours driving time via Washington, DC and Philadelphia to cover that 475 miles.
It is a 30 hour drive.
google it
5 hours
about a half hour
The distance between Lemoore, CA and Philadelphia, PA is 2,820 miles and will take about 42 hours to drive.
2 hours
1day~22hours~
6 years
A little over 7 hours
under 7 hours