What does STH stand for?
STH stands for "State Trunk Hwy"
How to abbreviate "State Trunk Hwy"?
"State Trunk Hwy" can be abbreviated as STH
What is the meaning of STH abbreviation?
The meaning of STH abbreviation is "State Trunk Hwy"
What does STH mean?
STH as abbreviation means "State Trunk Hwy"
