There are
1,043 mi
from Elgin, IL to Stephenville, TX
That's the driving distance. It would take 19 hours 14 mins to go from Elgin, Illinois to Stephenville, Texas.
The flight distance (direct flight from Elgin, IL to Stephenville, TX) is 869.75 mi.
1,043 mi = 1.61 kms