Here's some longer picture book type audios my just turned 6 year old is enjoying on audio:
James Herriot's Treasury for Children
The Jan Karon Story Hour (3 books on one CD)
The Frances Audio Collection (4 books on one CD)
The Little Golden Treasury Audio (4 books on CD)
Lilly's Big Day and other stories (10 stories by Kevin Henkes on 1 CD)
Here's some longer chapter books on audio we're listening to at lunch this year or did last year (6 year old included):
Winnie-the-Pooh (unabridged)
The House at Pooh Corner (unabridged)
The Tales of Beatrix Potter (unabridged)
Mouse and the Motorcycle
A Bear Called Paddington
The Cricket in Times Square
Little House in the Big Woods and Little House on the Prairie
Trumpet of the Swan
Some of these titles are used in Beyond and Bigger as read-alouds, but I'm just giving ideas of books that are worth listening to more than one time.
Blessings,
Carrie
)
) My oldest son especially probably could have talked for about the whole 15 hours...so it was nice for us to have time when his attention was focused on listening (and he wasn't talking 
). We all liked listening...and everyone was quiet. The Boxcar Children was one of our favorites from that trip. We also listened to 3 Classical Kids CD's. These have ficticious stories about kids that interacted with great composers. They have music with them (in the background). We listened to Beethoven Lives Upstairs, Vivaldi's Ring of Mystery, and Hallelujah Handel. On the trip we just took to Colorado, we checked out the Chronicles of Narnia from our library and got through 3 of them.