221 miles taking this route: Take I-90 EAST, from Spokane, to U.S. 93 NORTH to KALISPELL off EXIT 96 in MONTANA. Follow U.S. 93 NORTH to St. Ignitius.
Driving on I90 East ...would be approx 200 mi , and 3 hrs drive time. We'll be doing this drive in about 2 weeks.
98.86 miles (159.1 kilometres)
110.2 miles (177.35 kilometres)
It is 284 miiles accordiing to Google Maps.