Sentence 1: The Buchan Caves are located about east to the northeast ( or five hours drive ) from Lakes Entrance , along Princes Highway , north of Melbourne .
Sentence 2: The Buchan Caves are located approximately east to the northeast ( or five hours by car ) from Melbourne , along Princes Highway , north of Lakes Entrance .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?