We have the older map but even an update won't help too much since most streets have no street name signs.

Easy to navigate with one road around island and one through the center. From airport to Marigot or Grand Case go over causeway turn left follow the road. Some people drive thru Maho area, Lowlands , Sandy Ground on to Marigot (the scenic way closer to the water. Main road goes on from Grand Case toward Orient.

On Dutch side if you don't take that middle road and go on to end road goes right to cruise docks and left toward Oyster Pond the curves around and places you on to Orient Beach area. Side street off this road mostly end in deadness. You can't get lost.