Little Newcastle is a little village just off the A40 near Letterston. It is a great base to explore Pembrokeshire and the surrounding areas.
To the west St. Davids is about 17 miles (40 mins) away
To the north Fishguard is approx. 8 miles (15 mins) (from there you can head up the coast and into Ceredigion which has a fab coast too!)
To the south Tenby is 30 miles (an hour) away