There are
1,781 mi
from Lawton, OK to Laconia, NH
That's the driving distance. It would take 1 day 10 hours to go from Lawton, Oklahoma to Laconia, New Hampshire.
The flight distance (direct flight from Lawton, OK to Laconia, NH) is 1,561.61 mi.
1,781 mi = 1.61 kms