7 hours
Calgary isn't in Ontario, it is in Alberta. Calgary is in Alberta, not in Ontario.
9 minutes
About 5 hours.
probably a day.
2 hours
It takes around 45 minutes
2 1/2 hours
almost 24 hours and depend which direction you take.
how long it takes to fly from calgary to addis abeba
7 hours and 15 minutes, if you can get a direct flight.
6.5 hours