Fort Smith to Saint Charles, Missouri: Road Trip Guide & Distance

318.9 miles 513.2 km · straight line
382.6 miles estimated 615.8 km · driving distance
7h 42min estimated drive time
$37 - $45 estimated fuel cost
~1h 8min flight time
41° NE bearing direction

How far is Fort Smith from Saint Charles, Missouri?

The distance from Fort Smith to Saint Charles, Missouri is 318.9 miles (513.2 km) as the crow flies. Saint Charles, Missouri is located NE of Fort Smith. By car, the driving distance is approximately 382.6 miles, taking about 7h 42min. A direct flight would take roughly 1h 8min. Both are located in United States — Fort Smith in Arkansas and Saint Charles, Missouri in Missouri.

This is a solid day of driving. Be sure to take breaks every 2-3 hours to avoid driver fatigue, and plan your meals ahead of time. Heading East means you'll be driving into the sunrise if you start early. Keep your windshield clean for the best visibility.

Coordinates come from public place data for Fort Smith and Saint Charles, Missouri. 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 Fort Smith to Saint Charles, Missouri

Method Time Est. Cost Best For
Drive 7h 42min $37 - $45 Flexible stops
Fly ~1h 8min $80–200* Speed
Bus ~9h 14min $31–$57* Budget
Train ~7h 19min $46–$134* Comfort

Suggested Stops Between Fort Smith & Saint Charles, Missouri

Quick Facts

Fort Smith
35.39°N, 94.40°W
America/Chicago
134m elevation
Saint Charles, Missouri
38.78°N, 90.48°W
America/Chicago
147m elevation
Explore more routes from Saint Charles, Missouri

Did You Know?

  • At walking speed (3 mph), it would take about 106 hours of non-stop walking
  • By bicycle at 12 mph, the journey would take roughly 27 hours
  • You could travel this distance about 78.1 times to circle the Earth's equator
Data Sources & Estimate Notes GeoNames · OpenStreetMap · Driving distance estimated using road factor coefficients