Ontario topographic maps

Average elevation: 257 m

Ottawa, the capital city of Canada, is situated on the south bank of the Ottawa River at the confluence with the Rideau River. The city's topography is characterized by gently rolling terrain with elevations ranging from approximately 44 meters (144 feet) above sea level at the Ottawa River to its highest…

Average elevation: 105 m

Despite its deep ravines, Toronto is not remarkably hilly, but its elevation does increase steadily away from the lake. Elevation differences range from 76.5 metres (251 ft) above sea level at the Lake Ontario shore to 209 m (686 ft) above sea level near the York University grounds in the city's north end at…

Average elevation: 116 m

Average elevation: 320 m

Average elevation: 229 m

Average elevation: 192 m

Average elevation: 351 m

London has a humid continental climate (Köppen Dfb), though due to its downwind location relative to Lake Huron and elevation changes across the city, it is virtually on the Dfa/Dfb (hot summer) boundary favouring the former climate zone to the southwest of the confluence of the South and North Thames Rivers,…

Average elevation: 269 m

Average elevation: 304 m

Average elevation: 99 m

Average elevation: 354 m

Average elevation: 223 m

Average elevation: 183 m

Average elevation: 199 m