Merrillville to Ottumwa: Road Trip Guide & Distance

How far is Merrillville from Ottumwa?

The distance from Merrillville to Ottumwa is 265.7 miles (427.6 km) as the crow flies. Ottumwa is located W of Merrillville. By car, the driving distance is approximately 332.1 miles, taking about 6h 41min. A direct flight would take roughly 1h 2min. Both are located in United States — Merrillville in Indiana and Ottumwa in Iowa.

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. Since you'll be heading mostly West, pack a good pair of sunglasses if you plan to drive during the late afternoon to avoid the harsh sun glare.

Coordinates come from public place data for Merrillville and Ottumwa. 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.