Decatur, Alabama to Monroe, Louisiana: Road Trip Guide & Distance

How far is Decatur, Alabama from Monroe, Louisiana?

The distance from Decatur, Alabama to Monroe, Louisiana is 329.2 miles (529.8 km) as the crow flies. Monroe, Louisiana is located WSW of Decatur, Alabama. By car, the driving distance is approximately 395.1 miles, taking about 7h 57min. A direct flight would take roughly 1h 10min. Both are located in United States — Decatur, Alabama in Alabama and Monroe, Louisiana in Louisiana.

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. 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 Decatur, Alabama and Monroe, Louisiana. 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.