The "classic" XC route out of Coronet is through the Cadrona valley over to Wanaka.
You have to get clearance from the tower to bust out of the box.

I don't know the records, but I'm hoping having this up here will encourage someone to fill me in ;)

I know there was a long standing challenge from Koe for someone to takeoff at the training hill and land at carpark.
As I recall it, there was a bottle of wine as a prize.
Not sure if anyone ever did it, but I think someone might have.

I know Swanny's led some fun missions into Skipper's Canyon.
Others have flown into town after the airport closed for the day.