How far between Rochester MN and Grand Marais MN?

Answer 1

335 miles taking this route:

1. Take U.S. 52 NORTH from Rochester all the way up to I-35E via I-94 WEST in SAINT PAUL; stay in your lane once you are on I-94, and then go onto I-35E NORTH.
2. Take I-35 NORTH all the way up to SH-61 NORTH at END I-35 in Duluth.
3. Continue straight on SH-61 NORTH to Grand Marais.