There are
1,994 mi
from Redwood City, CA to Bettendorf, IA
That's the driving distance. It would take 1 day 10 hours to go from Redwood City, California to Bettendorf, Iowa.
The flight distance (direct flight from Redwood City, CA to Bettendorf, IA) is 1,706.06 mi.
1,994 mi = 3,208.65 kms