Distance from Detroit to St. Louis by Car and Plane

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3. Distance Between Detroit and St. Louis

The flight distance from Detroit (MI) to St. Louis (MO) is 455 miles or 732 kilometers or 395 nautical miles.
Driving distance from Detroit to St. Louis is 520 miles (838 kilometers).
Difference between fly and travel by a car is 65 miles or 106 km.

Detroit to St. Louis Flight Route Map

Map Showing the Distance Between Detroit, MI and St. Louis, MO
This map shows the distance from Detroit, MI, Usa to St. Louis, MO, Usa. You can also see the distance in miles and km below the map. Flight route map from Detroit, Michigan to St. Louis, Missouri is displayed below.

Driving distance from Detroit, MI to St. Louis, MO

The driving distance from Detroit, Michigan to St. Louis, Missouri is 520 miles or 838 km.
The total driving distance from Detroit, MI to St. Louis, MO is 520 miles or 838 kilometers. Your trip begins in Detroit, Michigan. It ends in St. Louis, Missouri.
The driving distance from Detroit, Michigan to St. Louis, Missouri is approximately 520 miles (838 kilometers), depending on the specific route you take. Without considering any traffic or other delays, driving this distance typically takes around 9 to 10 hours under normal conditions.

Driving time from Detroit, MI to St. Louis, MO

How long is the drive from Detroit, MI to St. Louis, MO?
The total driving time is 9 hours, 56 minutes.
How long does a car ride from Detroit to St. Louis take?
Detroit and St. Louis are 9 hours 56 mins far apart, if you drive non-stop.

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Attention! According to the recommendations of experts, you should stop and take a break every 2 hours on average, take a fresh air and walk a little to protect your alertness and health during long trips by car. In addition, you can drink some coffee to prevent you from sleeping. People who drive constantly without taking a break lose their focus and can eventually cause accidents. Also, please drive carefully and follow the speed rules.

Time Difference between Detroit and St. Louis

Time difference between Detroit (MI) and St. Louis (MO) is 0 Hours.

Current local time in Detroit	Current local time in St. Louis
2026-04-01, 15:59:44 EDT	2026-04-01, 15:59:44 EDT

How Far is it Between Detroit Michigan, USA and St. Louis Missouri, USA?

You can compare air and road distance between Detroit, MI and St. Louis, MO in this summary table of distances in miles, kilometers and nautical miles.

Distance type	Miles	Kilometers	Nautical miles
Driving distance	520 mi	838 km	451.57 nmi
Straight line distance	455 mi	732 km	395 nmi
Difference	65 mi	106 km	56 nmi

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