How many miles are between Toronto and St. Louis?

Answer 1

about 760 miles

Though in total it is slightly more, as it is about 785 miles/1,265 km in total taking this route:

From Toronto to the Blue Water Bridge in Sarnia, it is 288 km (177 miles) taking this route:

1. Take HIGHWAY 401 - WEST, from Toronto, to HIGHWAY 402 - WEST to SARNIA at EXIT 183.
2. Take HIGHWAY 402 - WEST to the BRIDGE TO U.S.A.

Cross the BLUE WATER BRIDGE, from Sarnia, Ontario, Canada into PORT HURON, Michigan, U.S.A.

From the Blue Water Bridge, it is 607 miles (977 km) to St. Louis, taking this route:

1. Take I-69 WEST (& SOUTH past Lansing), from Port Huron, to I-94 WEST to CHICAGO at EXIT 38.
2. Take I-94 WEST to I-80 WEST to Des Moines, outside of Chicago.
3. Continue on I-80 WEST across to I-55 SOUTH to ST. LOUIS at EXIT 250A.
4. Take I-55 SOUTHt o St. Louis.