Columbia, Missouri to DeKalb: Road Trip Guide & Distance

How far is Columbia, Missouri from DeKalb?

The distance from Columbia, Missouri to DeKalb is 278.9 miles (448.9 km) as the crow flies. DeKalb is located NE of Columbia, Missouri. By car, the driving distance is approximately 348.7 miles, taking about 7h 1min. A direct flight would take roughly 1h 4min. Both are located in United States — Columbia, Missouri in Missouri and DeKalb in Illinois.

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. 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 Columbia, Missouri and DeKalb. 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.