There are
965 mi
from St Peters, MO to Tinton Falls, NJ
That's the driving distance. It would take 18 hours 21 mins to go from St Peters, Missouri to Tinton Falls, New Jersey.
The flight distance (direct flight from St Peters, MO to Tinton Falls, NJ) is 884.41 mi.
965 mi = 1,552.72 kms