IIt is 1,449 miles according to Google Maps.
Winnipeg is a city in, and the capital of the Canadian Province of Manitoba.
From Dallas, Texas to Winnipeg, Manitoba: 1,362 miles (21 hours, 44 mins) About 16 hours
2 hours
3hrs
3 hours and 45 min
45 minutes
940 kilometers if you drive to Winnipeg and then Winnipeg to Minneapolis
487 miles
37 hours
21km
From where in Ontario to where in Manitoba? If you mean from the border to Winnipeg, that is a 2 1/2 hour drive.