The Dingle Peninsula is located in the southwest of Ireland. From Shannon Airport (N18) :
Limerick - Foynes - Tarbert - Listowel - Tralee (N69)- Dingle (An Daingean) (N86)
( Scenic Route )
Limerick - Castleisland (N21)- Tralee - Dingle (N86).
From Cork Airport :
Cork - Killarney - Milltown (N22)- Castlemaine (R563)- Inch (R561) - Dingle (An Daingean)(N86)