1) ˈwɜːkɪŋtən in Received Pronunciation Workington transcribed into Received Pronunciation (RP) via PhoTransEdit. Please type 'Workington' into top box and then press Transcribe button.
2) ˈwɜːkɪŋtən an explanation of each letter: W (as in we) ɜː (as in bird) k (as in cat) i (as in ship) ŋ (as in sing) t (as in town) ə (as in above) n (as in name). See: http://dictionary.cambridge.org/help/phonetics.html