220km In One or Two Days?

Hi all,

I plan to bike 220k (Amsterdam-Brussels) in a month.

I bike 20km 5 days a week for my commute and am curious about recommended prep-work for this as I am not starting from zero.

I have a VSF T-100 and have not done long distance before (more than my commute). However I did see some people mentioning you can do your one week total in one day (So about 220km). Is this reliable?

Thanks.