5 hours
If you are asking about the Cornwall in England, then you can't drive from there to Los Angeles, because of the ocean.
It takes about 5 hours and 35 minutes to drive to Yateley Hampshire to Cornwall.
About 6 hours
2 hours and 6 minutes
About 2 hours
About 5 hours and 35 minutes.
The drive from Croydon to Cornwall would take approximately 4 hours and 15 minutes long. The actual distance between both cities is 242.7 miles.
About five hours depending on traffic.
About 4 hours and 54 minutes.
4 and 1/2 hours
Southampton to Harwich = 172.7 miles and will take approx 3 hours 9 minutes to drive according to AA route planner.
between 4h 40mins and 4h 50mins.