The journey from Caersws to Hay-on-Wye is approximately 60 kilometers. Driving takes about 1 hour and 15 minutes via the A470 and A438. Hay-on-Wye is a world-famous book town known for its annual literary festival. Public transport is limited, requiring a combination of bus and train. The route offers beautiful views of the Welsh mountains and valleys.
Total Distance: 60 km driving, 50 km air distance.
The road is very scenic but can be slow.
Spring and summer for the best weather.