Nearest station is Balscias known as Balsicas-sur-Mar.
You can basically go anywhere from here - south to Cartagena on the local train and north - always via Murcia - to Alicante, Valencia, Barcelona and then on to Paris - honestly this great little station is the gateway to the world. Look online for the Renfe website for the timetable. We use it a lot to go to Murcia - so cheap - just 30 minutes or less.
Hope this helps.