two hours
3 hours
It is about 1200 mi from Edmonton to Yellowstone. The route takes you trough Calgary and by Glacier National Park in the US.
It is around 3 to 4 hours, depending on road and weather conditions.
It takes around a couple of hours to drive from Edmonton to Camrose.
It takes 7 hours and 20 minutes to drive from Edmonton to cranbrook
Flight on Air Canada from Edmonton to London is 8 hrs 50 min. Return from London to Calgary is 11 hrs 50 min. I guess there must be some major headwind on the way back considering Edmonton and Calgary aren't really that far apart.
24 hours
It Is a 38 Hour Drive
Google Maps estmates the driving time as 3 hours and 27 minutes.
About 5 hours
The answer is Gallobrocked on Tobmermory
36 hours