It is at next to Slateport city
route 223 or route 230
The safari in Pokemon ruby is located at the right of the route 121, near Lilycove city.
Route 8 is in Kanto. Ruby takes place in Hoenn.
Route 116
it is on route 120
Pokeradar on route 230
At route 230 and 226
The Day Care in Pokemon Ruby is on the route West of Mauville City.
There's No Such Place Of Route 0 In Ruby/Sapphire/Emerald/FireRed/LeafGreen.
seedot route 203/4 nuzleaf route 229
route 35
route 102