How many hours drive from Alberta to Montana?

The drive from Alberta to Montana can vary in distance and time depending on the starting and destination points within each province and state. To give a general idea, here are the driving times between a few major cities in Alberta and Montana:

1. Calgary, Alberta to Great Falls, Montana: Approximately 3.5 - 4 hours drive.

2. Edmonton, Alberta to Billings, Montana: Approximately 7 - 8 hours drive.

3. Banff, Alberta to Missoula, Montana: Approximately 5 - 6 hours drive.

4. Lethbridge, Alberta to Bozeman, Montana: Approximately 3.5 - 4 hours drive.

Please note that these driving times are approximate and may vary depending on traffic, weather conditions, and the specific routes taken. It's always a good idea to check with online mapping services or local transportation authorities for up-to-date travel information.