Yes, credit card will convert. Exchange rate is about $1.34 C = $1.00 US. If you really want to make a Canadian border guard's day, get a Canadian insurance card from your auto insurer, they might try to actually hug you at the border station. Last time I took the Cassiar I was in the suds all the way (Visibility less than 1/4 mile) but if clear there is some great scenery along that route. Much was unpaved back then (about 12-13 years ago) Enjoy!
