Dubuque to St. Louis: Road Trip Guide & Distance
How far is Dubuque from St. Louis?
The distance from Dubuque to St. Louis is 268.7 miles (432.5 km) as the crow flies. St. Louis is located S of Dubuque. By car, the driving distance is approximately 335.9 miles, taking about 6h 45min. A direct flight would take roughly 1h 2min. Both are located in United States — Dubuque in Iowa and St. Louis in Missouri.
For a drive of this length, it's recommended to plan at least one quick rest stop to stretch your legs and grab a coffee.
Coordinates come from public place data for Dubuque and St. Louis. The driving distance is estimated from straight-line distance with a road-factor model, so confirm the route in your navigation app. Fuel, flight, bus, and train values are planning estimates and can change by date, provider, road closures, and border rules.
How to Get from Dubuque to St. Louis
Suggested Stops Between Dubuque & St. Louis
- 168 mi
- 269 mi
- 368 mi
- 468 mi
- 5108 mi
Quick Facts
Did You Know?
- At walking speed (3 mph), it would take about 90 hours of non-stop walking
- By bicycle at 12 mph, the journey would take roughly 22 hours
- You could travel this distance about 92.7 times to circle the Earth's equator