Driving from Montréal to St. Louis
St. Louis lies 1,566 km (973 mi) south-west of Montréal, -1 h on the clock. What the numbers say about getting there.
Driving takes about 21 h 14 min without stops, over roughly 1,910 km (1,187 mi) of road; add breaks, fuel and any border.
| Montréal | St. Louis | |
|---|---|---|
| Country | Canada | United States |
| Population | 1.8 million | 279,695 |
| Elevation | 216 m (709 ft) | 149 m (489 ft) |
| Time now | UTC-4 (America/Toronto) | UTC-5 (America/Chicago) |
Clocks in St. Louis are 1 h behind Montréal right now, so a 21 h 14 min journey lands only 20 h 14 min later by the destination clock.
What changes when you arrive in St. Louis
Crossing from Canada into United States: money changes from the Dollar to the Dollar (USD); the dialling code becomes +1; the emergency number is http://www.wikidata.org/entity/Q533806.
Where to book car hire from Montréal to St. Louis
We take no bookings for these providers and hold no reservation with them. The provider you choose handles payment, confirmation, changes and refunds. How that works.
Staying in St. Louis
Live rooms and prices for St. Louis are in the search below.
Book a hotel in St. Louis
Live rooms and prices from our booking partner, booked and paid for here. Free cancellation is marked where it applies.
Common questions
How far is St. Louis from Montréal?
1,566 km (973 mi) in a straight line, south-west of Montréal; by road roughly 1,910 km (1,187 mi).
How long does it take to get from Montréal to St. Louis by car?
About 21 h 14 min, estimated from distance and typical speeds. Timetables and traffic decide the real figure.
Is there a time difference between Montréal and St. Louis?
St. Louis is 1 h behind at the moment (America/Chicago against America/Toronto).
What currency do I need in St. Louis?
The Dollar (USD).
Where these facts come from
- GeoNames (CC BY 4.0): population, elevation, time zone, postal codes
- Wikidata (CC0): area, sister cities, visitor numbers, heritage listings, stations and ports
- OurAirports (public domain): airports, runways
- Natural Earth (public domain): map outlines
Data compiled 14 September 2026. Hotel and hostel figures are from our booking partner’s catalogue on that date. Journey times on this page are estimates from distance, not timetables; check the operator before you rely on one.