Decatur, Alabama to Huntsville, Texas: Road Trip Guide & Distance
How far is Decatur, Alabama from Huntsville, Texas?
The distance from Decatur, Alabama to Huntsville, Texas is 565.6 miles (910.3 km) as the crow flies. Huntsville, Texas is located WSW of Decatur, Alabama. By car, the driving distance is approximately 678.8 miles, taking about 13h 39min. A direct flight would take roughly 1h 38min. Both are located in United States — Decatur, Alabama in Alabama and Huntsville, Texas in Texas.
This is a serious multi-day road trip! We strongly recommend breaking this journey up with an overnight stay to ensure you arrive safely and refreshed. 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 Huntsville, Texas. 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.
How to Get from Decatur, Alabama to Huntsville, Texas
Suggested Stops Between Decatur, Alabama & Huntsville, Texas
- 1329 mi
- 2502 mi
- 3101 mi
- 4490 mi
- 5132 mi
Quick Facts
Did You Know?
- At walking speed (3 mph), it would take about 189 hours of non-stop walking
- By bicycle at 12 mph, the journey would take roughly 47 hours
- You could travel this distance about 44 times to circle the Earth's equator