A precise location
Attorney to witness: "And where was the location of the accident?"Witness: "Approximately milepost 499."Attorney: "And where is milepost 499?"Witness: "About halfway between milepost 498 and milepost 500."

A bus station is where a bus stops...
A bus station is where a bus stops. A train station is where a train stops. On my desk, I have a work station...