I'm guessing yes, no problem, but wanted to run it by the community.
Arriving CDG on a Friday morning, spending one night in Paris before departing for the Loire at 10am from Gare Montparnasse.
We like the 9th eme, close to the few things we want to do in our short time, our hotel of choice is there. We will stay within 2 block of the St. Georges Metro Station, line 12, goes direct to Gare Montparnasse.
Are we going to feel crunched for time in the morning? If we walk out the door at 8:30am will we make our train?
Thanks!