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 !
7 hours 32 minutes at 65 mph
490 miles
To determine how much gas it would take to travel 490 miles, you need to know the fuel efficiency of the vehicle, typically measured in miles per gallon (MPG). For example, if a car gets 25 MPG, you would divide 490 miles by 25 MPG, resulting in 19.6 gallons of gas needed for the trip. Adjust the calculation based on the specific MPG rating of your vehicle to get an accurate estimate.
7 hours 32 minutes @65 mph
6 hours, 32 minutes.
9 hours 48 minutes.
490 miles long and 240 miles wide.
The actual distance between Oakland, CA and Coos Bay, OR is 397 miles. However, since I assume that you're driving there, the distance you'll have to travel is greater, and depends on the route you take. If you take Highway 101, the trip is 490 miles long. If you take I-5, the trip is 530 miles long, but you'll get there about a half-hour to an hour sooner.
490/7 ie 70 mph