Austin, Texas to Lafayette, Louisiana: Road Trip Guide & Distance

341.6 miles 549.7 km · straight line
377.7 miles actual route 607.8 km · driving distance
7h 0min estimated drive time
$36 - $45 estimated fuel cost
~1h 11min flight time
89° E bearing direction

How far is Austin, Texas from Lafayette, Louisiana?

The distance from Austin, Texas to Lafayette, Louisiana is 341.6 miles (549.7 km) as the crow flies. Lafayette, Louisiana is located E of Austin, Texas. By car, the driving distance is approximately 377.7 miles, taking about 7h 0min. A direct flight would take roughly 1h 11min. Both are located in United States — Austin, Texas in Texas and Lafayette, 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. 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 Austin, Texas and Lafayette, Louisiana. The driving distance uses an OSRM road-route result when route data is available. Fuel, flight, bus, and train values are planning estimates and can change by date, provider, road closures, and border rules.

How to Get from Austin, Texas to Lafayette, Louisiana

Method Time Est. Cost Best For
Drive 7h 0min $36 - $45 Flexible stops
Fly ~1h 11min $80–200* Speed
Bus ~8h 24min $30–$57* Budget
Train ~6h 39min $45–$132* Comfort

Suggested Stops Between Austin, Texas & Lafayette, Louisiana

Quick Facts

Austin, Texas
30.27°N, 97.74°W
America/Chicago
149m elevation
Lafayette, Louisiana
30.22°N, 92.02°W
America/Chicago
11m elevation
Explore more routes from Lafayette, Louisiana

Did You Know?

  • At walking speed (3 mph), it would take about 114 hours of non-stop walking
  • By bicycle at 12 mph, the journey would take roughly 28 hours
  • You could travel this distance about 72.9 times to circle the Earth's equator
Data Sources & Estimate Notes GeoNames · OpenStreetMap · OSRM