Llandeilo to
ThatchamStep by step driving directions and route map on how to go from Llandeilo to Thatcham by road.
Reverse route: Driving directions from Thatcham to Llandeilo
A476, M4
157.8 mi3 hours 9 mins
| Depart onto New Road | 0 feet | |
| Turn right onto A483 Rhosmaen Street | 1,000 feet | |
| New name straight onto A483 Bridge Street | 0.3 mi | |
| New name straight onto A483 Heol Cennen | 0.2 mi | |
| Turn right onto A476 Heol Myrddin | 7.7 mi | |
| Roundabout slight left onto A476 Heol Parc Mawr | 100 feet | |
| Exit roundabout straight onto A476 Heol Parc Mawr | 0.3 mi | |
| Roundabout left | 0 feet | |
| Exit roundabout slight left | 0.2 mi | |
| Merge slight right onto A48 | 2.9 mi | |
| Rotary slight left onto M4 | 700 feet | |
| Exit rotary slight left onto M4 | 68.7 mi | |
| Fork slight right onto M4 | 70.7 mi | |
| Off ramp slight left onto M4 | 0.4 mi | |
| Rotary straight | 0.2 mi | |
| Exit rotary straight | 400 feet | |
| Fork slight right | 0.6 mi | |
| Merge slight right onto A34 | 0.5 mi | |
| Fork slight left onto A339 | 1.4 mi | |
| Roundabout straight onto A339 | 200 feet | |
| Exit roundabout straight onto A339 | 0.7 mi | |
| New name straight onto A339 Robin Hood Roundabout | 200 feet | |
| Turn slight left onto A4 | 0.6 mi | |
| Roundabout left onto A4 London Road | 100 feet | |
| Exit roundabout slight left onto A4 London Road | 0.7 mi | |
| New name straight onto A4 Bath Road (Benham Hill) | 900 feet | |
| Roundabout slight left onto A4 Bath Road (Benham Hill) | 200 feet | |
| Exit roundabout slight left onto A4 Bath Road (Benham Hill) | 0.9 mi | |
| Turn left onto Beverley Close | 400 feet | |
| Turn left onto Coopers Crescent | 500 feet | |
| Arrive onto Coopers Crescent |