First you need to get to Lavender town and go left to route 8. Then you will see the underground path that leads to Celadon city, and if you keep going to the left you will get to route 16.
You can either Surf East from Cinnabar Island (South of Pallet Town), or Surf South and then West from Fuchsia City.
deafeat brock with grass or water pokemon the battle some trainer there you have it
You can find the Amulet Coin on Route 16.
route 23
Suicune can be found anywhere where grass is the best route is route 1.
its on route 108
There are a few Jigglypuff in Route 3.
You can find the Amulet Coin on Route 16.
It's given by Prof. Oak's aide on Route 16.
The earliest route you can get it at is Route 4.
Route 22
no because Route 16 is on Pokemon leafgreen and firered
route 23
route 3or4
Route 6.
route 23
To get HM FLY you need to be able to cut the bush on route 16, west of Celadon City. The Town Separation House has it :)
there is not 1 certain route and you have to of chose squirtle to get entei
Route 11 is just east of Vermilion City.