Green Bay to Marion, Indiana: Road Trip Guide & Distance

How far is Green Bay from Marion, Indiana?

The distance from Green Bay to Marion, Indiana is 298.9 miles (481 km) as the crow flies. Marion, Indiana is located SSE of Green Bay. By car, the driving distance is approximately 373.6 miles, taking about 7h 31min. A direct flight would take roughly 1h 6min. Both are located in United States — Green Bay in Wisconsin and Marion, Indiana 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 Green Bay and Marion, Indiana. 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.