From the M4 take the exit at junction 24 on to the A449, travelling north until turning on to the A40 towards Abergavenny.
Follow the A40 to Abergavenny and then turn on to the A465 for approximately five miles. Turn left in to the village of Llanvihangel Crucorney, and take the turning left just after the "Skirrid Mountain Inn". Follow the road for about five miles, and Llanthony
Priory Hotel will be on the right hand side.
From the M5 take the exit at junction 8 and follow the M50 to Ross on Wye. From there take the A40 to Abergavenny and follow the directions as above.