St Paul's destination, travelling to China (7)

I believe the answer is:

antioch

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'st paul's destination' is the definition.
I can't judge whether this defines the answer.

'travelling to china' is the wordplay.
'travelling' is an anagram indicator.
'to'+'china'='tochina'
'tochina' with letters rearranged gives 'ANTIOCH'.

Can you help me to learn more?

(Other definitions for antioch that I've seen before include "Southern Turkish city" , "Ancient name for Antakya in Turkey" , "Place for early Christians" , "Early centre of Christianity" , "early Christian centre" .)

I've seen this clue in The Guardian.

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