There are
2,483 mi
from Bellingham, WA to Sulphur, LA
That's the driving distance. It would take 1 day 20 hours to go from Bellingham, Washington to Sulphur, Louisiana.
The flight distance (direct flight from Bellingham, WA to Sulphur, LA) is 1,990.32 mi.
2,483 mi = 3.22 kms