Marshalltown to South Bend: Road Trip Guide & Distance

How far is Marshalltown from South Bend?

The distance from Marshalltown to South Bend is 343.4 miles (552.7 km) as the crow flies. South Bend is located E of Marshalltown. By car, the driving distance is approximately 412.1 miles, taking about 8h 17min. A direct flight would take roughly 1h 11min. Both are located in United States — Marshalltown in Iowa and South Bend in Indiana.

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 Marshalltown and South Bend. 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.