Okay, Using MAPQUEST.COM, between Montreal and Quebec City, there is around 250KM.
Speed limit is 100 km/h but tolerated up to 119 km/h
.
So Joel is close to be right. You can easily make it there in two hours depending on where you go in the city. But if you go downtown, which is on the other side of the city, it will take you two hours and a half.
If it take you 3 hours, we know that it's your fault that there is traffic on the highway
