American English (US)
10-18-3018 = October 18th, 3018
Convert and Write Out the Date, in Words:
October the eighteenth, thirty eighteen
or: October the eighteenth, three thousand eighteen
In American English the month is said first, followed by the day.
* The definite article 'the' can be left out:
October eighteenth, thirty eighteen
or: October eighteenth, three thousand eighteen
British English (UK)
18-10-3018 = 18th October, 3018
Convert and Spell Out the Date, in Words:
the eighteenth of October, thirty eighteen
or: the eighteenth of October, three thousand and eighteen
In British English the day is said first, followed by the month.