There are
2,901 mi
from North Charleston, SC to Lake Oswego, OR
That's the driving distance. It would take 2 days 3 hours to go from North Charleston, South Carolina to Lake Oswego, Oregon.
The flight distance (direct flight from North Charleston, SC to Lake Oswego, OR) is 2,413.99 mi.
2,901 mi = 4,669.19 kms