Why, I bet they're headed for the very ends of the earth, and with this much headstart, they're probably halfway there by now.
6 seconds sound clip from The New Adventures of Winnie the Pooh - Home Is Where the Home Is (S4E5).
You can hear this line at 00:16:10.416 in the Blu-ray version of the episode.
Quote context
[...]
- Dear Rabbit, Tigger, and Piglet.
- We have run away from home, Signed, Christopher Robin and Pooh. P.S. Send honey.
- Run away from home? That's terri-bib-le.
- Yes, especially in weather such as this.
- Have we run away yet, Christopher Robin?
- Not yet, Pooh. We still have a long way to go.
- And when shall we be done running away, and ready to begin running back?
- There won't be any running back, Pooh bear. This is forever.
- Isn't forever a rather long time, Christopher Robin?
- Well, then, perhaps there's time to stop for a small smackerel?
- Yes, I guess we could rest for a little while.
[...]