From GALWAY (1 hour)
N84 to Headford, R334 to Cross, R345 through Cong and Clonbur to Cornamóna.
N59 through Moycullen, Rosscahill and Oughterard to Maam Cross, R336 to Maam, R345 to Cornamona.
From DUBLIN (4 hours)
N6 to Galway, then take route as above.
From SHANNON/LIMERICK (2 hours)
N18 to Galway, then take route as above.