The distance from the United States of America's border at Sweetgrass, Montana, to Calgary, Alberta, Canada, is about 204 miles. That equals 328 kilometers or a driving time of 3 hours 20 minutes.
The US and Canada border each other, so it would depend on where you start from and where you go to.
The driving distance from Alberta, Canada to Wellpinit, WA 99040, USA is 639.92mi / 1029.85km
mapquest.com does US/ Canada distances
About 1,060km
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no
Distance is 681 kilometers or 423 miles
try google maps or mapquest.
It is 521 miles according to Google Maps.