Latitude530 30' N Longitude 20 15' W
Thunder Bay in Ontario is on the same line of latitude as Duluth, Minnesota.
The city of Rome, Italy is on the same latitude line as Chicago, IL, which is 41 degrees. The straight-line distance from Rome to Chicago is 4,827 miles.Chicago, Illinois is on the same latitude as Rome, Italy.
Washington dc
London is on 51 degrees North so that line of latitude would cross Canada.
Austin Texas
The city of Edinburgh in Scotland shares the same latitude as Copenhagen, which is approximately 55 degrees North latitude.
There's a HUGE number of cities that aren't at the same latitude
Mexico City's latitude is 19.43º N (i.e. almost the same latitude of Hawaii)
Heraklion, Greece is approximately on the same latitude as Hilo, Hawaii.
Wichita, Kansas is located at the same latitude as Indianapolis, Indiana.
Wellington NZ is on approximately the same latitude.
Paris, France has the same latitude as Seattle, Washington, at around 47.6 degrees north latitude.