The time it takes will depend on your average speed while traveling.
In hours, it will be (490/speed in miles per hour).
It will depend on the speed that you drive at!
7 hours.
7 hours of course !
490 miles
7 hours 32 minutes at 65 mph
7 hours 32 minutes @65 mph
6 hours, 32 minutes.
9 hours 48 minutes.
490 miles long and 240 miles wide.
490 miles long and 320 miles wide.
About 490 miles.
490/7 ie 70 mph