About 2.5-2.75 hours if you take CA99 to I-5 to I-210 to CA57 to CA60.
Only about 1
Maybe hour and a half with traffic (unlikely)
None. Riverside is IN California.
About a day.
Riverside is a small county in southern California. It is home to many people, including me. == ==
From Vancouver, British Columbia to Bakersfield, California it is about 1179 miles.
It is 481 miles and an estimated 7 hours and 53 minutes of driving time according to Google Maps.
361.13 miles
The driving distance from Riverside, California to Phoenix, Arizona is 320 miles via I-10 East per MapQuest. The driving time per MapQuest is 4 hours and 57 minutes.
http://www30.wolframalpha.com/input/?i=bakersfield+ca+to+kabul+afghanistan | distance | flight time Bakersfield to Kabul | 7594 miles | 13 hours 50 minutes (assuming direct flight path at 550 mph)
About 450 road miles.
The flight distance from Bakersfield, California to Rockwall, Texas is 1,301 miles.
Riverside California has an Area of 203 square kilometers. In miles, the area is 78 square miles. Riverside has a total population of over 310,000 people.
It is 129 miles according to Google Maps.