sounds like you blew the head gasket
359 mi - about 5 hours 46 minutes driving straight through.
White smoke from the exhaust means two things; excessively rich fuel mixture, or coolant is being burned in the engine. Being that the smoke comes out after 15-20 minutes, the problem is probably an internal coolant leak, allowing coolant to be burned by the engine.
Approximately 2 hours 30 minutes of straight driving, not including the time it takes to go through the border crossing.
You are most likely low on coolant. Bleed the cooling system after you add coolant to get any air out......
970 miles which is estimated to take 14 hours 30 minutes straight driving. Don't forget to add stops to refresh! actually its 1243 on my route
check coolant level and make sure there is no coolant leaks
Google Earth calculates the route as 46.5 miles - and estimates a driving time of 52 minutes.
If you were driving in a straight line at 13 mph, it would take an hour. If at 39 mph, it would take 20 minutes. It depends on your speed and current traffic.
That would depend on the speed you are driving. If you could drive straight through without stopping or slowing at 60 MPH it would take you 129 minutes.
The straight-line distance from Sault Ste. Marie, Ontario, Canada to Timmins, Ontario, Canada is 195 miles. The driving distance is 312.8 miles, and the driving time is 5 hours 50 minutes.
To drive straight there it's 13 hours,but with stops it's about 15 hours 37 minutes.
Driving distance between Bellingham, Wa and Phoenix, Arizona is 1637.3 miles. It would take approximately 23 hours and 51 minutes to drive straight through.