Castlerock to
KircubbinStep by step driving directions and route map on how to go from Castlerock to Kircubbin by road.
Reverse route: Driving directions from Kircubbin to Castlerock
Frosses Road, M2
82.8 mi1 hour 47 mins
| Depart onto B119 Castle Walk | 900 feet | |
| End of road right onto B119 Sea Road | 0.6 mi | |
| End of road left onto A2 Mussenden Road | 0.4 mi | |
| New name straight onto A2 Saint Pauls Road | 0.7 mi | |
| New name straight onto A2 Quilly Road | 3.0 mi | |
| New name straight onto A2 Castlerock Road | 1.0 mi | |
| Turn slight left onto A2 Waterside Street | 200 feet | |
| Turn right onto A29 Strand Road | 0.6 mi | |
| Rotary left onto A29 | 100 feet | |
| Exit rotary straight onto A29 | 0.6 mi | |
| Rotary left onto A26 Newbridge Road | 800 feet | |
| Exit rotary slight left onto A26 Newbridge Road | 0.7 mi | |
| Rotary left onto A26 Newbridge Road | 200 feet | |
| Exit rotary straight onto A26 Newbridge Road | 4.5 mi | |
| New name straight onto A26 Frosses Road | 0.8 mi | |
| Rotary left onto A26 Frosses Road | 100 feet | |
| Exit rotary straight onto A26 Frosses Road | 1.5 mi | |
| Rotary left onto A26 Frosses Road | 200 feet | |
| Exit rotary straight onto A26 Frosses Road | 6.3 mi | |
| Rotary straight onto A26 Frosses Road | 200 feet | |
| Exit rotary slight left onto A26 Frosses Road | 4.6 mi | |
| New name straight onto A26 Crankill Road | 3.8 mi | |
| New name straight onto M2 Ballymena Bypass | 5.7 mi | |
| Rotary straight onto A26 Lisnevenagh Road | 100 feet | |
| Exit rotary slight left onto A26 Lisnevenagh Road | 2.2 mi | |
| New name straight onto A26 The Line Bridge, Woodgreen | 4.7 mi | |
| Roundabout slight left | 300 feet | |
| Exit roundabout straight | 0.3 mi | |
| Merge slight right onto M2 | 17.3 mi | |
| New name straight onto M3 | 1.0 mi | |
| Merge slight left onto A2 Sydenham Bypass | 2.2 mi | |
| Fork slight right onto A55 | 200 feet | |
| Fork slight right onto A55 | 1,000 feet | |
| Turn straight onto Knocknagoney Road | 0.4 mi | |
| End of road right onto Old Holywood Road | 0.2 mi | |
| Turn left onto Glenmachan Road | 0.8 mi | |
| Turn left onto B170 Belmont Road | 0.4 mi | |
| New name straight onto B170 Ballymiscaw Road | 2.8 mi | |
| End of road right onto B170 Whinney Hill | 900 feet | |
| End of road left onto B170 Craigantlet Road | 0 feet | |
| Turn right onto C263 Holywood Road | 1.6 mi | |
| End of road left onto C263 Belfast Road | 1.7 mi | |
| New name straight onto A20 Church Street | 0.3 mi | |
| New name straight onto A20 Regent Street | 0.3 mi | |
| New name straight onto A20 Frances Street | 600 feet | |
| Turn right onto A20 Castle Place | 400 feet | |
| New name slight left onto A20 Castle Street | 700 feet | |
| New name straight onto A20 Portaferry Road | 0.2 mi | |
| Rotary straight onto A20 Portaferry Road | 100 feet | |
| Exit rotary slight left onto A20 Portaferry Road | 4.8 mi | |
| New name straight onto A20 Newtownards Road | 1.8 mi | |
| Turn right onto A20 Main Street | 300 feet | |
| New name slight left onto A20 Portaferry Road | 3.5 mi | |
| Arrive onto A20 Portaferry Road |