Depends what end of Calgary you start from an where in Edmonton you're going. From the northside of Calgary to the southside of Edmonton it's a 2hr drive.
Edmonton is around 400 km from Calgary.
Queen Elizabeth Highway and AB-2
Google Maps estmates the driving time as 3 hours and 27 minutes.
The driving distance from Edmonton, AB, Canada to Stony Plain, AB, Canada is 26.16mi / 42.11km
You can go onto iTunes and type in your radio station but it might not give you the right one so you can write your city. For example if you live in Calgary AB Canada then you can write "Jack FM Calgary". Or if you live in Edmonton AB Canada then you can write "Joe FM Edmonton". But those are just one of the many radio stations in Calgary and Edmonton.
By population - Toronto ON, Montreal QC, Vancouver BC, Ottawa ON, Calgary AB and Edmonton AB are all in the millions.
Google Maps estimates the driving time as 3 hours and 35 minutes.
It is 258 miles according to Google Maps.
It is 154 miles according to Google Maps.
It is 91.9 miles according to Google Maps.
it takes bout three hours by car.