It's "apron" instead of "ramp". "Line up and wait" instead of "position and hold". It's "arrival" instead of "approach". The controllers always respond to your responses with a final "roger". You're never cleared to land till you're number one. They don't have grooved runways. Visibility is given as it is, not vis 10 miles when it's really at least 10 miles. ATIS is always given at the top of the hour, not :53 or :56 past. You can pick up your clearance 45 minutes prior not just 30 minutes prior. Often center will tell you, "The ATIS is information ___", 100 miles out instead of approach expecting it. I've been cleared for visual approaches in Canada so I'm not so sure about the previous post about no visual approaches. The speed limit of 250 knots below 10,000 feet doesn't apply there. This all comes from my experiences flying into and out of Vancouver (CYVR) and Calgary (CYYC) so I could be way off when it comes to other airports in Canada. Good luck and take a coat this time of year.