Original: Wantage is at the crossing of the B4507 valley road, the A417 road between Reading and Cirencester and the A338 road between Hungerford (and junction 14 of the M4 motorway) and Oxford.
Simplified: Wantage sits at the crossing of the B4507 valley road, the A417 Reading to Cirencester road and the A338 Hungerford (and junction 14 of the M4 motorway) to Oxford road.